text Yogyakarta Andi Offset 1983 Ed.1.,cet.1 ind vi, 123 hlm ilus 23 cm Bambang Tri Cahyono Bibliografi : hlm. 123-125 Pertanian 20090227022843.0 YOGYA-02090000018301 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)