Direktorat Jenderal Perkebunan text Jakarta Direktorat Jenderal Perkebunan Kementrian Pertanian 2015 id ix, 50 p : ill. ; 25,7 cm CONTENTS NONE 230818 20230818120436 INLIS000000000000339 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)