na INLIS000000000000517 In 0010-1021000517 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 - 50 CATTLE FRIESSIAN HOLSTEIN PRODUCTIVITY PERFORMANCE CONCENTRATES. 9/BPT-C/2003