text Bangkok ASEAN-ADP Centre 1992 vi,51p.: ills; 30 cm PRODUKSI PERTANIAN 63.002.2 63.002.2 INLIS000000000000409 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)