Soepardi, G Sifat dan Ciri Tanah. Saduran The Nature and Propertis of Soils. by Brady IPB, Bogor. Suprihatin Budiman dan Desi

1 Daftar Pustaka Adams, M.R. and J. Dougan, Biological Management of Coffee Processing Wastes. Tropical Sciene, 23, Adnan, Pengaruh Kompos Kulit Kopi ...
Author:  Siska Setiabudi

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