Pertanian organik dan multiguna text Yogyakarta Kanisius 2004 cet. 4 ind 60 hlm ilus 21 cm Soedijono Djojosuwito Bibliografi : 59-60 Pupuk Organik 630 979-672-698-x 20090227024349.0 YOGYA-02090000029645 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)