text Bandung Mandar Maju 1991 Cet.1 ind vii, 200 hlm ilus 21 cm Oemar Hamalik Bibliografi : hlm. 199-200 Pendidikan - Manajemen 979-538-002-8 20090227020506.0 YOGYA-02090000001995 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)