text Jakarta Sinar Grafika 1996 Ed.1,cet.2 ind viii, 174 hlm 21 cm Victor M. Situmorang, Cormentyna Sitanggang Bibliografi : hlm. 174 Akta kelahiran 979-8061-27-6 20090227020450.0 YOGYA-02090000001690 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)