text Yogyakarta LPKBW 1988 ind iv, 76 hlm.: ilus.; 28 cm Pendidikan tinggi DEP 378 Das 20161114082656.0 YOGYA-01110000001657 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)