text New York MacMillan Pub. Co 1981 xi, 354 p. : ill ; 23 cm EKONOMI PERTANIAN 2.6479166666667 2.6479166666667 0-02-977560-4 INLIS000000000004367 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)