text Bandung Remaja Rosda Karya 1998 Cet. 14 ind xiii, 169 hlm ilus 24 cm M. Ngalim Purwanto Bibliografi : hlm. 168-169 Psikologi pendidikan 370.15 979-514-036-1 YOPDYOG 20090227040152.0 YOGYA-02090000063274 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)