Heri Tugiyono text Jakarta Penebar Swadaya 2004 Cet. 23, 50 hal : Bibliografi, vi, ; 20,5 cm Bibliografi Tugiyono,heri Bibliografi Pertanian 635,642 635,642 HER b 979-8031-02-4 20230309104501 INLIS000000000000106 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)