text Surabaya Balai Riset dan Standardisasi Industri Surabaya 2015 ind 114 hlm. 0,8 cm C - Education, extension, and advisory work/Pendidikan, penyuluhan pertanian, dan dokumentasi PRO 316.776.32 HAR d INLIS000000000002277 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)