text jaken Balai Penelitian Lingkungan Pertanian 2014 ind 22 hlm. 0,5cm C - Education, extension, and advisory work/Pendidikan, penyuluhan pertanian, dan dokumentasi PEN 631.234 SET p INLIS000000000002089 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)