Sumodiningrat, Gunawan text Jakarta Elex Media Komputindo 2005 Cet.1 ind xxii, 234 hlm. : ilus. ; 21 cm Gunawan Sumodiningrat Agribisnis 338.9 338.9 Sum m 979-20-7690-5 250226 20250226092454 INLIS000000000005198 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)