Agus Pakpahan, dkk text Bogor Grafika Mardi Yuana 2005 cet.2 id xiv,207hlm.;ilus.:20,8cm Agricultural planning 630 979-95836-2-4 210427 20210427141332 INLIS000000000000626 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)