text England Cambridge 2003 ing 279 hlm 2,4 cm C - Education, extension, and advisory work/Pendidikan, penyuluhan pertanian, dan dokumentasi 685+551.52 UZA e 978-0521-82386-2 INLIS000000000001940 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)