text Jakarta Puslitbang Sosek Pertanian. Balitbang Pertanian Departemen Pertanian 2003 I ix,175 hlm. 24 cm AGRICULTURAL ADMINISTRATION 354.15 354.15 Pra m 9793566051 INLIS000000000006570 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)