text Jakarta Mediayatama Sarana Perkasa 1992 Cet. 2 ind 64 hlm ilus 21 cm Sumardi Suriatna Bibliografi : hlm. 61-62 Pupuk 631.81 20090227024857.0 YOGYA-02090000034291 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)