BADAN PENELITIAN DAN PENGEMBANGAN PERTANIAN text Jakarta Badan Penelitian dan Pengembangan Pertanian 1989 id NONE 220418 20220418111729 INLIS000000000000691 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)