text Yogyakarta Gadjah Mada University Press 1992 Cet. 1 ind x, 227 hlm 21 cm H. Hadari Nawawi, H.M. Martini Hadari Bibliografi : hlm. 226-227 Metodologi penelitian - Sosial 302.072 979-420-238-X YOPDYOG 20090227021235.0 YOGYA-02090000009671 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)