text Jakarta Gunung Mulia 2004 Cet.8 ind 199 hlm. 21 cm Drs. R.I Suhartin Psikologi-Pendidikan 155.4 155.4 SUH m 979-415-177-7 INLIS000000000000040 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)