text Bogor Pusat Perpustakaan dan Penyebaran Teknologi Pertanian 2018 ind 48 hlm. 0,4 cm C - Education, extension, and advisory work/Pendidikan, penyuluhan pertanian, dan dokumentasi 634.31 PUS j 978-602-322-025-0 INLIS000000000001714 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)