text Malang Badan Penelitan Dan Pengembangan Pertanian 2003 ind 191 hlm. 1 cm C - Education, extension, and advisory work/Pendidikan, penyuluhan pertanian, dan dokumentasi 635.65 PUS p 979-8161-88-2 INLIS000000000001643 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)