text New York MacMillan - Pub. Co 1987 xi, 387 p. : ill ; 25 cm PERTANIAN - ASPEK EKONOMI PERTANIAN EKONOMI 338 338 INLIS000000000001095 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)