text Yogyakarta Pustaka Widyatama 2006 ind 67 hlm. ilus 24 cm. Julius Felicianus Kecerdasan 153 YPDDIY 20090227093543.0 YOGYA-02090000071511 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)