text Jakarta Bumi Aksara 1992 Cet. 1 ind viii, 99 hlm ilus 21 cm Slamet Santoso Bibliografi : hlm. 99 Sosial psikologi 302 20090227021133.0 YOGYA-02090000008722 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)