Instrumen Penelitian Bidang Sosial text Yogyakarta Gadjah Mada University Press 1992 Cet. 1 ind x, 227 p. 21 cm Hadari Nawawi , M. Martini Hadari Penelitian 303.1 303.1 NAW i 979-420-238-x INLIS000000000000717 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)