text Yogyakarta Gadjah Mada University Press 1993 Ed. 5; Cet. 10 ind xi, 613 hlm . ; 23 cm Ekologi manusia 979-420-168-5 20101005091137541 YOGYA-10100000001212 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)