Tragedi revolusi hajau text Yogyakarta Kanisius 1988 Cet. 1 ind 120 hlm ilus 21 cm Isvasta Ekha Bibliografi : hlm. 116-117 Pestisida dan lingkungan 979-413-689-1 20090227022729.0 YOGYA-02090000017186 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)