berdasarkan keputusan Menteri Pertanian Nomor 511/KPTS/PD.310/9/2006 text Jakarta Direktorat Jenderal Perkebunan 2007 ind vi, 127 p. : 21 cm. Direktorat Jenderal Perkebunan PLANTATIONS AGRICULTURAL PRODUCTS 633.5/.9 Ref. 633.5/.9 DIR k 978-979-25-0394-4 240704 20240704105206 INLIS000000000000702 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)