Samsudin text Jakarta Dompet Dhuafa 2004 ind id vi, 56 p : ill. ; 20 cm Samsudin ORGANIC AGRICULTURE FARMING SYSTEMS URBAN FARMING 631.147 631.147 SAM k 979-98850-0-0 231004 20231004102958 INLIS000000000000223 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)