text New york Library of Congress Cataloging-in-Publication Data 2006 ing 571 hlm. 3,8 cm C - Education, extension, and advisory work/Pendidikan, penyuluhan pertanian, dan dokumentasi 631.417.1 BAN a 978-0-12-370536-5 INLIS000000000001896 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)