Balai Penelitian Veteriner text Bogor Badan Penelitian Dan Pengembangan Pertanian 2000 49 hlm : ilus.; 25 cm Balai Penelitian Veteriner Pertanian Laporan Tahunan SUMATERA UTARA 636.089 636.089 BAL l 20211018084700 INLIS000000000000923 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)