Siregar, Soribasya

Sapi perah : jenis, teknik dan analisa usaha / Soribasya Siregar - Jakarta : Penebar Swadaya, 1992 - 153 p. : ill. ; 22 cm. - Seri peternakan xxx/320/90 .

9794890871


Cattle--Feeding and feeds--Indonesia
Cattle--Breeding
Sheep--Feeding and feeds