Haryono Semangun text Yogyakarta Gadjah Mada Unversity Press 1991 808 hlm.:14,5x21cm Tanaman Ladang 632 979-420-107-3 180916 20180916033735 INLIS000000000020483 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)