text Bogor Sains Indonesia 2017 ind 89 hlm. 0,5 cm C - Education, extension, and advisory work/Pendidikan, penyuluhan pertanian, dan dokumentasi SAI 572.021 SET a INLIS000000000002336 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)