text Jakarta Rineka cipta 21 cm Cet. 1 ind x,231 hlm ilus 21 cm Abu Ahmadi Bibliografi : hlm. 229-231 Psikologi belajar 153.15 979-518-046-0 YOPDYOG(B) 20090227020718.0 YOGYA-02090000004416 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)