text bandung Angkasa 1991 Cet. 10 ind vi, 144 hal 21 cm Bibliografi Hal: 141-143 Psikologi Pendidikan 979-547-324-7 20100302113735.0 JAKPU-03100000009085 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)