text Jakarta Rineka Cipta 1991 Cet.2 ind ix, 152 hlm ilus Mul Mulyani Sutedjo, A.G. Kartasapoertra Bibliografi : hlm. 151-152 Tanah, Ilmu 631.4 20090227091914.0 YOGYA-02090000066571 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)