text Yogyakarta Balai Pengkajian teknologi Pertanian Yogyakarta 2009 ind 24 hlm. 0,2 cm C - Education, extension, and advisory work/Pendidikan, penyuluhan pertanian, dan dokumentasi 636.39 BAL a - INLIS000000000001786 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)