text Yogyakarta Kanisius 1986 Cet. 2 ind 130 hlm 21 cm W. James Popham, Eva L. Baker Pengajaran terprogram 371.3 20090227022625.0 YOGYA-02090000016275 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)