text Bogor Pusat Perpustakaan dan Penyebaran Teknologi Pertanian 2010 ind 183hlm. 1 cm C - Education, extension, and advisory work/Pendidikan, penyuluhan pertanian, dan dokumentasi 633.73 (048) PUS a 78-979-8943-34-8 INLIS000000000001814 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)