DAFTAR PUSTAKA
Adjat Sudradjat, 1981, Penerapan Teknik Penginderaan Jauh dalam Penelitian Geologi Lembah Palu Sulawesi Tengah, Bandung: Disertasi ITB. Allaby, A., Allaby, M., 1999, Dictionary of Earth Sciences, London: 2nd Edition. Oxford University press, (Excellent dictionary of more than 6,000 earth science terms many of which are used in physical geography) Amiruddin, 1999, Tingkat Kerentanan Banjir Di Daerah Aliran Sungai (DAS) Palu Bagian Hilir Kabupaten Donggala Propinsi Sulawesi Tengah, Yogyakarta: Tesis: Program Studi Geografi Fisik, Program Pasca Sarjana UGM, hal 47-72. Arsyad, S., 1989, Konservasi Tanah dan Air, Bogor: Penerbit IPB (IPB Press). Asdak, .C., 2002, Hidrologi dan Pengelolaan Daerah Aliran Sungai, Yogyakarta: Gadjah Mada University Press. ___________, 2007, Hidrologi dan Pengelolaan Daerah Aliran Sungai, Yogyakarta: Gadjah Mada University Press. Assouline, S., and Ben-Hur, M., 2006, Effect of Rainfall Intensity and Slope Gradient on the Dynamics of Interrill Erosion During Soil Surface Sealing, Catena 66. Published by Elsevier Limited and Science Press. P.211. Aswandi, 1996, Aplikasi Model ANSWERS dalam Perencanaan Pengelolaan Daerah Aliran Sungai Cikapundung, Jawa Barat, Tesis, IPB. Bogor. Badan Perencanaan dan Pembangunan Daerah (Bappeda) Tingkat I Propinsi Sulawesi Tengah, 1996, Neraca Sumber Daya Air Spasial Daerah Aliran Sungai (DAS) Palu Provinsi Sulawesi Tengah, Palu: Laporan Penelitian Badan Perencanaan dan Pembangunan Daerah Sulawesi Tengah. Balai Pengelolaan Daerah Aliran Sungai Palu – Poso, 2006, Penyusunan Basis Data Dalam Rangka Pelaksanaan SSOP Pengendalian Banjir dan Tanah Longsor di DAS Palu – Poso Kabupaten Donggala, Palu: BPDAS Palu – Poso. Baruti, J.H.M., 2004, Study of Soil Moisture in Relation to Soil Erosion in the Proposed Tancítaro Geopark, Central Mexico: A Case of the Zacándaro Sub-Watershed, Thesis, International Institute for Geo-Information Science and Earth Observation Enschede, the Netherlands, 92 p. Beasley, D.B., dan Huggins, 1981, ANSWERS: User’s Manual (2nd ed), Agricultural Engineering Dep, Pub, No,5, ESEPA, Region V, Chicago, IL-Purdue University, West Lafayette, IN., USA. Beek, K.,J., 1977, Framework for Land Evaluation, International Institute for Reclamation and Improvement (ILRI), Wagenengen, the Netherlands, 86 p,
201
Bersgma, E., 1986, Areal Photo Interpretation for Soil Erosion and Conservation Surveys, Netherland: Part II: Erosion Factors, ITC, Enchede. Bintarto dan Surastopo, 1991, Metode Analisa Geografi, Jakarta: Penerbit LP3ES. Bosch, J.M., dan Hewlett, J.D., 1982, Review of Catchment Experiments to Determine the Effects of Vegetation Changes on Water Yield and Evapotranpiration, Jurnal Hydrol, (55): 3 – 23. Bradford, J. M., Ferris, J.E.W., and Remley F. A., 1982a, Interill soil erosion process: I, Effect of soil sealing on infiltration, run-off, and soil splash detachment, Soil Sci, Am. J. 51: 1,566-570. Bradford, J. M., Ferris, J.E.W., and Remley F.A., 1982b, Interill soil erosion process: II, Relationship of splash detachment to soil properties, Soil Sci, Am. J. 51: 1.571-574. Bruijnzeel, L.A., 1992, Managing Tropical Forest Watershed for Production: where contradictory theory and practice co-exist in Wise Management of Tropical Forest, Oxford: Proc,of the Oxford Conf,on Tropical Forest 1992, Oxford Forestry Institute, University of Oxford. Chaplot, and Bissonais, I.L., 2003, Runoff Features for Interrill Erosion at Different Rainfall Intensities, Slope Lengths, and Gradients in an Agricultural Loessial Hillslope, Pays de Caux France: Soil Science Society of America Journal (ISSS)Vol.67 ISS:3 date May-Jun 2003.p:844. Chow, V.T., 1964, Handbook of Applied Hydrology, New York, McGraw-Hill. Daldjoeni, N., 1982, Pengantar Geografi, Bandung: Penerbit Alumni. Dariah, A., Subagyo., Tafakresnanto, C., dan Marwanto S., 2004, Kepekaan Tanah terhadap Erosi, Bogor: Badan Penelitian dan Pengembangan Pertanian, Departemen Pertanian. Davis, P., (1974), Data Descirption and Collection Science in Geography 3, London: Oxford University Press. Departemen Pendidikan dan Kebudayaan, 2002, Kamus Besar Bahasa Indonesia (edisi kedua), Jakarta: Balai Pustaka. De Roo, A.P.J., 1981, Modeling Surface Runoff and Soil Erosion in Catchments Using GIS: Validity and Applicability of the ANSWERS Model in Two Catchments in the Loes Area of South Limburg (The Netherlands) and One in Devon (UK), Nederlandse Geografische Studies No, 157, Utrecht. _____________,1991, Modeling runoff and sediment transport in catchments using GIS, Hydrological Processes 12, 905–922.
202
Dickenson, J.P., (1970), Geografi Negara Berkembang, terjemahan Suharyono, Semarang: IKIP Semarang Press. Douglas, I., 1968, Erosion in the Sungai Gombak, Selangor, Malaysia, The Journal of Tropical Geography, No. 26. 16 p D’Souza, V.P.C., and Morgan, R.P.C.,1976, A laboratory study of the effect of slope steepness and curvature on soil erosion, J.Agric. Eng. Edwards, K.A., dan Blackie. J.R., 1981, Results of the East Africa Catcment Experiments 1958 – 1974, Dalam R,Lull dan Russell, E,W,(eds,): Tropical Agricultural Hydrology, John Wiley & Son. New York. Hal, 163 – 188. Edwin, N.T., (1970), Some Comment about a Structure of Geography with a Particular Reference to Geographical Facts, Spatial Distribution, an Areal Association, dalam Ball, John M., John E, Steinbrink dan Joseph P. Stoltman (Eds): The social Sciences and geographic education, 131 – 48. FAO, 1976, A Framework of Land Evaluation. Rome Italy: FAO Soil Bull. No. 32/I/IL.RI Publication, no.32. Fen-Li, Z., 2006, Effect of Vegetation Changes on Soil Erosion on The Loess Plateau, Pedosphere 16(4 ), Northwest A&F University, Yangling , China, p, 420-427, Foster, G.R., Meyer, L.D., 1977, Mathematical simulation of upland erosion by fundamental erosion mechanics, Present and Prospective Technology for Predicting Sediment Yields and Sources, USDA Agricultural Service, Washington, DC, pp, 190– 207, Fu, B., Wang, J., Hen, C.L., and Qiu, Y., 2003, The Effect of Land Use on Soil Moisture in the Danangou Cathment of the Loss Plateau, China Catena, Nb.54, Elsevier Limited and Science Press, p.197-210. Fuller, Christoper W., Sean Willet, D., Niels Hovius, dan Rudy Slingerland, 2003, Erosion Rates for Taiwan Mountain Basins: New Determinations from Suspended Sediment Records and Stochastic Model of Their Temporal Variation, Journal of Geography, vol,111, p77-87, Fung, C.L., Angelier, J., Rou, F.C., Benoit, D., Ching, R.L., Tso, T.W., Ming, C.L., 2005, Estimates of present-day erosion based on sediment transport in rivers, A case study in Taiwan, The Journal of C.R. Geoscience 337 Elsever, p 1131 – 113 Getis, A. Getis, J., and Fellmann, J.D., 2004, Introduction to Geography, 19th Edition, Boston: Mcgraw-Hill Book Co. 530 p. Gerrard, A.J., 1981, Soil and Landforms, An Integration of Geomorphology and Pedology, London: George and Unwin J., 219p. Gray, D.H., dan Sotir, R.B., 1996, Biotechnical and Soil Engineering Slope Stabilization A Practical Guide For Erosion Control, New York: John Willey & Sons. Inc.
203
Gregory, K.J., and Walling, D.E., 1979, Drainage Basin Form and Process, A Geomorphology Approach, London: Edward Arnold. Goudie, A., 1990, Geomorphological Techniques, London: Second Edition, Routledge. Hammer, W.I., 1981, Second Soil Conservation Consultant Report, AGO/INS/78/006, Tech. Note No. 10. Center for Soil Research. Bogor. Indonesia. Handoko, 1994, Dasar Penyusunan dan Aplikasi Model Simulasi Komputer untuk Pertanian, Bogor: Fakultas Matematika dan Ilmu Pengetahuan Alam, Institut Pertanian Bogor. Hardiyatmo, H.C., 2006, Penanganan Tanah Mada University Press.
Longsor dan Erosi, Yogayakarta: Gadjah
Hardjowigeno, S., 1987, Perkembangan dan Sifat-sifat tanah berasal dari bahan vulkanik letusan Krakatau 1883, Bogor: Comm. Agric. ______________., 1993, Klasifikasi Tanah dan Pedogenesis, Jakarta: Penerbit Akademika Pressindo. Harto, S.Br., 1993, Analisis Hidrologi, Jakarta: PT. Gramedia Pustaka Utama. Haslam, S.M., 1992, River Pollution, London: An Ecological Perspective, Belhaven Press. Hibbert, A.R., 1983, Water Yield improvement potential by vegetation management on Western Rangelands. Water Resource Bulletins, 19 (3): 375 – 381. Indarto, 2010, Hidrologi Dasar Teori dan Contoh Aplikasi Model Hidrologi, Jakarta: PT. Bumi Aksara. International Conference on Aerial Surveys and Integrated Studies: Methodology of Integrated Surveys of Toulouse, 1968, Christian, C.S., and Stewart, G.A., France: Procceding Unesco Toulouse 233-278. International Conferennce on Asean Soil: Soil Survey and Land Classification for Irrigated Land Use,1972, Arsyad, S., Jakarta: Procceding second Asean Soil Conference. International Symposium on Sedimentation: A closed-form soil erosion equation for upland areas, Colorado State University, 1972, Foster, G.R., Meyer, L.D., : Methodology of Integrated Surveys of Toulouse, 1968, Christian, C.S., and Stewart, G.A., France: Procceding Unesco Toulouse, 233-278. Irawan, Z.D., 2007, Prinsip-prinsip Ekologi dan Organisasi Ekosistem, Komunikasi, dan Lingkungan, Jakarta: Penerbit PT. Bumi Aksara. Kantor Wilayah Kehutanan Provinsi Sulawesi Tengah, 2007, Pengendalian Banjir dan Tanah Longsor di DAS Palu – Poso, Palu: Departemen Kehutanan.
204
Kantor Wilayah Pekerjaan Umum Provinsi Sulawesi Tengah, 1997, Rencana Pengelolaan Daerah Pengaliran Sungai (DPS) Palu, Palu: Departemen Pekerjaan Umum, Subdinas Pengairan. Kantor Wilayah Pekerjaan Umum Provinsi Sulawesi Tengah, 2003, Rencana Pengelolaan Daerah Pengaliran Sungai (DPS) Palu, Palu: Departemen Pekerjaan Umum, Subdinas Pengairan. Kartodihardjo, H., Murtilaksono, K., dan Sudadi, U., 2004, Pengelolaan Daerah Aliran Sungai, Bogor: Fakultas Kehutanan. Institut Pertanian Bogor. Kirkby, M.J, and Morgan, R.P.C., 1980, Soil Erosion, Toronto New York: John Wiley and Sons Chichester, 169 p. Lee, M.T., dan Delleur, J.W., 1976, A Variable Source Area Model of Rainfall- Runoff Process Based on the Watershed Stream Network, San Fransisco: Water Resource. Lee, S., 2003, Soil Erosion Assesment and it’s Verification using the Universal Soil Loss Equations and Geographic Information System, A, Case Study at Boun, Korea: Environmental Geology, 45. P.457 – 565. Lembaga Ekologi, 1983, Report on study on vegetation and erosion in the Jatiluhur cathment. Institute of Ecology. Bandung, Padjadjaran University. Lester, J.M., Neil, K.G., David, H.S., 2005, Estimates of suspended sediment entering San Fransisco Bay from the Sacramento and San Joaquin Delta, California: San Fransisco Bay, 323 (2006) 335. Lihawa, F., 2009, Pengaruh Kondisi Lingkungan DAS dan Penggunaan Lahan Terhadap Hasil Sedimen pada DAS Alo-Pohu Provinsi Gorontalo, Disertasi Program Ilmu Lingungan Universitas Gadjah Mada, Yogyakarta. Linsley, R., Kohler, M.A., and Paulus, J.L.H., 1975, Applied Hydrology, New Delhi: Mc GeawHill. Linsley, R., dan Franzini, J.B., 1977, Teknik Sumber Daya Air, Jakarta : Erlangga. Lillesand, T. M., dan Kiefer, F. W., 1985, Penginderaan Jauh dan Interpretasi Citra, Alih bahasa. Dulbahri, Yogyakarta: Gadjah Mada University Press. Liu, Q., Chen, L., Li, J.C., 2001, Influences of Slope Gradient on Soil Erosion, Applied Mathematics and Mechanics, 225. Lobeck, A.K., 1981, Geomorfologi: Pengenalan Kepada Kajian Pandangan Darat Terjemahan, Kuala Lumpur Malaysia: Dewan Bahasa dan Pustaka Kementerian Pelajaran.
205
Leopold, L.B., Walman, M.G., and Miller, J.P., 1964, Fluvial Processes in Geomorphology, San Fransisco: Freeman, W.H., and Company. Lopes, Vicente, L., and Canfield, H.E., 2004, Effects of Watershed Representation on Runoff and Sediment Yield Modeling. America: Journal of The America Water Resource Association (JAWRA) Vol.40 ISS. 2 April 2004 p.311. Manetch, T.J., and Park, G.L., 1977, Sistem Analysis and Simulation With Application to Economic and Social System Part I, Michigan: Third Edition, Departement of Electrical Engineering ang System Science, Michigan State University, East Lansin. Mangunsukardjo, K., 1995, Ekologi Bentanglahan, Yogyakarta: Program Pascasarjana UGM. Marsoedi, D.S., Widagdo., Junus, D., Nata Suharta., Darul, S.W.P., Sarwono Hardjowigeni, Jan Hof., Erik, R., Jordens, 1996, Pedoman Klasifikasi Landform, Bogor: Centre For Soil and Agroclimate Research. Martopo, S., 1987, Pemetaan Ekosistem Lahan Kritis DAS Cimanuk Hulu (catatan penelitian), Yogyakarta: Pusat Penelitian Lingkungan Hidup, UGM. Morgan, R.P.C., 1973, The Influence of Scale in Climatic Geomorphology a Case Study of Drainage Density in West Malaysia, Geografis Annuler 55A (2): 107 – 115. Meyer, L.D., and Wischmeier, H.W., 1969, Mathematical simulation of the process of soil erosion by water, Trans Amer.Soc.Agric.Eng, 12: 754 –758, 762. Morgan, R.P.C., 1988, Soil erosion and conservation. Hongkong, Logman Group. Morris, J.W., 1968, Methods of Geographic Instruction, London: Blaisdell Publishing Company. Murtolo, Hasan, B.S., 1994, Peta Geomorfologi Lembah Palu dan Sekitarnya Sulawesi Tengah, Bandung: Pusat Penelitian dan Pengembangan Geologi. Onori, O., De Bonis P., and Grauso, S., 2006, Soil Erosion Prediction at The Basin Scale Using The Revised Universal Soil Loss Equation (RUSLE) in a Catchment of Sicily (Southern Italy), Environ Geol (2006) 50, Springer-Verlag, p, 1129– 1140. Poerwowidodo, 1999, Genesa Tanah, Proses Genesa dan Morfologi Jilid II, Jakarta: Penerbit Rajawali Pers. Philips, J.D., Marthin, L.L., Nordberg, V.G., Andrews, W.A., 2004, Divergent Evolution in fluviokarst landscapes of Central Kentucky, Kentucky: Earth Surface Processes and Landforms, 29, 799-819.
206
Pusat Penelitian dan Pengembangan Tanah dan Agroklimat, 2004, Teknologi Konservasi Tanah pada Lahan Kering Berlereng, Bogor: Badan Penelitian dan Pengembangan Pertanian. Putro, H.R., Hendrayanto., Ichwadi, I., Sudaryanto, M.B.S., 2003, Sistem Intensif Rehabilitasi Lahan dalam Rangka Pengelolaan Daerah Aliran Sungai, Bogor, Bogor: Fakultas Kehutanan. Institut Pertanian Bogor. Rahim Nik, A., 1989, Effects of Selective Logging Methods on Streamflow Parameters in Berembun Watershed, Kuala Lumpur: Paper presented at the FRIM-IHPUNESCO Regional Seminar on Tropical Forest Hydrology, 4-9 September 1989. Rahim, S.E., 2000, Pengendalian Erosi Tanah dalam Rencana Pelestarian Lingkungan Hidup, Jakarta: Bumi Aksara. Rayes, M.L., 2007, Metode Inventarisasi Sumber Daya Lahan, Yogyakarta: Penerbit Andi. Ritter,
M.,
2003, The Physical Environment, Akses Internet diperoleh dari: http://www,uwsp,edu/geo/faculty/ritter,htm (diakses 12 November 2012).
Roger, M., 1970, The Changing Nature of Geography, London: Hutchinson University Library. Rosgen, D.L., 1994, A Classification of natural river, Catena, 22, 169-199. Russel, E.W., 1973, Soil Condition and Plant Growth. New York, Longmans, 8th ed. Sa’ad, N.S., 2002, Pendugaan erosi skala daerah aliran sungai berdasarkan erosi pada lahan, Bogor: Disertasi, Institut Pertanian Bogor. Sekolah Pascasarjana, Universitas Gadjah Mada, 2011, Petunjuk Penulisan Usulan Penelitian dan Disertasi, Yogyakarta: h, 1-63. Selbe, M.J., (1993), Hillslope materials and processes 2nd ed, Oxoford: Oxoford University Press. Seyhan, E., 1990, Dasar-dasar Hidrologi, Penerjemah oleh S, Subagyo, Yogyakarta: Gadjah Mada University Press. Simanjuntak., Efendi, I., 1991, Peta Geologi Lembar Poso, Bandung: Pusat Penelitian dan Pengembangan Geologi. Sinukaban, N., Pawitan, H., Arsyad, S., Amstrong, J.L., and Nethery, M.G., 1994, Effect of Soil Conservation Practices and Slope Lengths on Runoff, Soil Loss and Yield of Vegetables in West Java, Bogor: Aust, J, Soil and Water Cons, 7(3): 25-29. Soehaimi, A., Efendi, I., 2000, Peta Zona Kerentanan Bencana Gempabumi Daerah Palu dan Sekitarnya, Bandung: Pusat Penelitian dan Pengembangan Geologi. 207
Soemarto, C. D. 1995. Hidrologi Teknik. Penerbit Erlangga. Jakarta Soerianegara, I., 1978, Pengelolaan Sumberdaya Alam, Bagian II, Bogor: Sekolah Pascasarjana IPB. Soil Conservation Service, U.S., 1977, Prosedure for computing sheet and rill erosion on project areas, Technical Release No.41 17 hal. Subarkah, I., 1978, Hidrologi untuk Perencanaan Bangunan Air, Bandung: Idea Dharma. Sudjana, 1996, Metoda Statistika, Bandung: PT,Transito. Sudrajat, (2013), Tinjauan Spasial Komitmen Petani Mempertahankan Kepemilikan Lahan Sawah dan Pemanfaatannya untuk Pertanian di Kabupaten Sleman dan Kabupaten Bantul Daerah Istimewa Yogyakarta, Yogyakarta: Disertasi, Fakultas Geografi Universitas Gadjah Mada. Sugeng Martopo, (1988), Pendidikan Geografi di dalam Konsorsium Sains dan Matematika, Semarang: Lembaran Ilmu Pengetahuan (LIP) IKIP Semarang, Edisi Khusus. Suhartanto, E., 1990, Optimasi Pengelolaan DAS di Sub Daerah Aliran Sungai Cidanau Kabupaten Serang Provinsi Banten Menggunakan Model Hidrologi, Bogor: Program Pascasarjana, Institut Pertanian Bogor. Suharyono, 1986, Pendekatan Geografi sebagai Ilmu dan Mata Ajaran di Sekolah, Semarang: Pidato pengukuhan penerimaan jabatan guru besar pada FPIPS IKIP Semarang. Sukamto, R., 1973, Peta Gelogi Tinjau Lembar Palu, Sulawesi, Bandung: Pusat Penelitian dan Pengembangan Geologi. Sukido., Soehaimi, A., Firdaus, M., 1993, Peta Geologi Lembar Pasangkayu, Bandung: Pusat Penelitian dan Pengembangan Geologi. Sumaatmadja, N., 1988, Studi Geografi: Suatu, Pendekatan dan Analisa Keruangan, Bandung: Alumni. Summerfield, M.A., 1991, Global Geomorphology, New York: Longman Scientific & Technical, Copulished in the United States With John Wiley & Sons, Inc. Suprapto D., 2012, Pola Persebaran Keruangan Erosi Permukaan Sebagai Respon Lahan Terhadap Hujan Di Daerah Aliran Sungai Secang, Kabupaten Kulonprogo, Daerah Istimewa Yogyakarta Indonesia, Yogyakarta: Disertasi, Fakultas Geografi Universitas Gadjah Mada. Suratman W., 2002, Studi Erosi Parit dan Longsoran Dengan Pendekatan Geomorfologis di Daerah Aliran Sungai Oyo Provinsi Daerah Istimewa Yogyakarta, Yogyakarta: Disertasi pada Fakultas Geografi UGM.
208
____________, 2008, Evaluasi Sumberdaya Lahan untuk Perencanaan Penggunaan, Yogyakarta: Penerbit IdeaAs media. Suripin, 2004, Pelestarian Sumber Daya Tanah dan Air, Yogyakarta: Penerbit Andi. ______, 1998, The effects od land use alteration and soil conservation measures on sediment yield wi reference to reservoirs in tropical areas, PhD Dissertation, Austria: Innsbruck University. Sutikno, 1994, Pendekatan geomorfologi Untuk Mitigasi Bencana Alam Akibat Gerakan Massa Tanah/batuan, Yogyakarta: Makalah Simposium Nasional Mitigasi Bencana Alam, Fakultas Geografi UGM. _______,2003, Metode, Teknik Pengukuran dan Analisis Parameter Fisiografi dan Oceanografi, Yogyakarta: Makalah disajikan pada Kursus AMDAL B Pusat Studi Lingkungan Hidup Universitas Gadjah Mada. Sri Harto, Br., 1993, Analisis Hidrologi, Jakarta: PT. Gramedia Pustaka Utama. Strahler, A.N., and Strahler, A.H., 1978, Modern Physical Geography, New York: John Wiley & Sons, 501 p Swaify, E.S.A., Arsyad, S., and Krisnarajah, P., 1983, Soil Erosion by Water, New York: dalam Carpenter, R,A., (ed), 1983, Natural Systems for Development: 99 – 161, Mac millan Publ. Co. Thornbury, W.D.,1958, Principles of Geomorphology, 2nd Ed, New York: Wiley International Ed. John Wiley and Sons. Inc. Tricon Jaya, PT., 1993, Final Report (Pekerjaan Penyusunan Pola Induk Sungai Palu), Laporan Undang-Undang Republik Indonesia Nomor 24 Tahun, 1999, Tentang Kehutanan : Jakarta: PT. Mitra Info. Undang-Undang Republik Indonesia Nomor 7 Tahun, 2004, Tentang Pengelolaan Lingkungan Hidup, Bandung: Fokusmedia. van Dijk,J.W., and Vogelzang, W.L., 1948, The Influence of improper soil management on erosion velocity in the Cilutung basin (Residency of Cirebon, West Java). Meded.Algm.Proefsta.Landb. Verstappen, H.Th., 1983, Applied Geomorphology, Netherlands: International Institute for Aeral Survey and Earth Science (I.T.C) Enschede. Ward, R.C., 1967, Principles of Hydrology, London: McGraw-Hill. Wischmeier, W.H., and Smith, D.D., 1978, Predicting rainfall-erosion losses: a guide to conservation planning, USDA Agriculture Handbook No.537. 58 hal.
209
Yunus, H.S., 2004, Pendekatan Utama Geografi, Acuan Khusus pada Pendekatan Keruangan, Ekologi dan Kompleks Wilayah, Semarang: Ceramah Disampaikan pada Studium General 24 Maret 2004. Jurusan Geografi, Fakultas Ilmu Sosial, Universitas Negeri Semarang, 17 h. Yunus, H.S., 2005, Metode Penelitian Geografi Manusia: Pendekatan dan Permasalahan Penelitian, Forum Seminar Pendekatan dan Metode Penelitian Geografi dalam Rangka Penyusunan Disertasi, 28 april 2005, Yogyakarta: Fakultas Geografi Universitas Gadjah Mada, 9 hal. Zachar, D., 1982, Soil Erosion, Development in Soil Science 10. Brastislava. Ziegler, A.D., Sutherland, R.A., and Giambelluca, T.W., 2001, Acceleration of Horton Overland Flow and Erosion by Footpaths in an Upland Agricultural Watershed in Northern Thailand, Geomorphgology, 41, Published By Elsevier Limited and Science Press, USA., p. 249–262. Zuidam, R.A.v., and van Zuidam Cancelado, F.I., 1979, Terrain Analysis and Classification Using Aerial Photographs, Netherlands: ITC Textbook of PhotoInterpretation, Vol, VII, International Institute for Aerial Survey and Earth Science (ITC), Enschede, 310 p.
210