na INLIS000000000035221 20130612141109 ind 010-061300000035221 ind 636.212 636.212, Aak,p AAk Petunjuk Beternak Sapi Potong dan Kerja, Aak 1991 Yogyakarta 112 hlm., Illus, 21 cm Sapi Potong NBPNMAT