secara manusiawi text Jakarta Rineka Cipta 1993 Cet. 2 ind xi, 306 hlm 21 cm Suharsimi Arikunto Bibliografi : hlm. 305-306 Pendidikan 370 979-518-154-8 YOPDYOG 20090227023623.0 YOGYA-02090000022209 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)