Perkembangan dan Peranan Modeling Sumodiningrat, Gunawan text Jakarta PAU-EK-UI 1991 ind vi, 287 p. : ill ; 22 cm. EKONOMI PERTANIAN - INDONESIA PERTANIAN 63 63 SUM e 250729 20250729095838 INLIS000000000004287 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)