ANALISIS EFISIENSI USAHA TANI TEBU DI JAWA TIMUR. Analysis of Sugar Cane Farming Efficiency in East Java

1 Jurnal Littri 18(4), Desember 2012 Hlm JURNAL LITTRI VOL.18 NO. 4, DESEMBER 2012 : ISSN ANALISIS EFISIENSI USAHA TANI TEBU DI JAWA TIMUR Analysis of...
Author:  Ade Hartanto

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