text Yogyakarta Kanisius 1999 98 Hlm. ilus. 21 Cm. MANZ, Charles C Motivasi diri sendiri 20150304110132.0 YOGYA000000000011370 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)