text Bandung Citra Aditya Bakti 1990 Cet. 1 ind xii, 292 hlm 21 cm Oemar Hamalik Bibliografi : hlm. 291-292 Pengajaran - Metode 371.394 979-414-568-8 YOPDYOG 20120208162309.0 YOGYA-02120000000046 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)