text Jakarta, Indonesia Center for Agricultural Data and Information System 2011 ind xviii, 255 p. : ill; tab. ; 14 cm Director Center for Agricultural Data and Information System Statistika 31:633 AGR E2/268 ISSN 1412-6168 250317 20250317083454 INLIS000000000001857 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)