(Suatu pengantar) text Yogyakata Andi 2002 Revisi ind 150 hlm ilus 21 cm Bimo Walgito Bibliografi : hlm. 147-150 Sosial psikologi 302 YOPDYOG 20090227021133.0 YOGYA-02090000008719 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)