Perbandingan antara produktivitas Sapi perah rakyat di nongkojajar dengan di Batu dan Pujon Jawa Timur=The Comparison Of Smallholder Dairy Cattle Productivity At Nongkojajar And At Batu And Pujon East Java
A survey had been conducted at Nongkojajar, Batu and Pujon on July up to September, 1990 in order to investigate the productivity of dairy cattle kept by dairy smallholders. Those two locations were the main milk supplier in East Java. Two hundred and twelve (212) respondents at Nongkojajar, 182 at...
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[Yogyakarta] : Universitas Gadjah Mada
1992
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