text Jakarta Badan Penelitian dan Pengembangan Pertanian 2009 ind 44 hlm. 0,5 cm C - Education, extension, and advisory work/Pendidikan, penyuluhan pertanian, dan dokumentasi 641.3:613.26/.633.15 BAD a 978-979-8191-77-0 INLIS000000000001792 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)