text Jakarta Rineka Cipta 1991 Cet.1 ind ix, 136 hlm. : ilus. ; 21 cm. H. Abu Ahmadi, Munawar Sholeh Psikologi perkembangan 155.4 979-518-042-8 YOPDYOG 20150820094255.0 YOGYA-02090000032834 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)