Direktorat Jenderal Perkebunan text Jakarta Departemen Pertanian 2007 ind id vii, 64 p : ill. ; 21,5 cm Direktur Jenderal Perkebunan KARET 633.912.11 633.912.11 DIR r 230907 20230907025239 INLIS000000000000182 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)