na INLIS000000000000517 20260630084211 0010-1021000517 260630 0 Penampilan produksi sapi friesian holstein jantan akibat pemberian konsentrat yang berbeda / Titi Suparyanti SUPARYANTI, Titi Semarang : Fak. Peternakan Undip-Semarang, 2002 61 p. : ill, ; 29 cm TH. 636.234 SUP p 636.234 CATTLE FRIESSIAN HOLSTEIN PRODUCTIVITY PERFORMANCE CONCENTRATES. 9/BPT-C/2003