text Bogor Pusat Perppustakaan dan Penyebaran Teknollogi Pertanian 2019 ind 48 hlm. 0,5 cm C - Education, extension, and advisory work/Pendidikan, penyuluhan pertanian, dan dokumentasi 636.72 PUS p 978-602-322-034-2 INLIS000000000001721 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)