text Sumedang Fak. Peternakan Unpad 2005 74 p. : ill. ; 29 cm Nurhasanah DAIRY CATTLE REPRODUCTION EFFICIENCY 636.21 LAP 636.21 NUR e 260623 20260623030700 INLIS000000000000299 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)