na INLIS000000000000319 20150529082437.0 140106 2010 jki ind 978-979-769-302-2 010-011400000000070 [22] 630 630 Suw a SUWARSONO, Heddy Agroekosistem : permasalahan lingkungan pertanian / Suwarsono Heddy Cet.1. Jakarta : Raja Grafindo Persada, 2010 xxi, 276 hlm. : ilus. ; 24 cm Bibliografi : hlm 269-272 Pertanian SUPUDES 10856-10860/KPAD/DS/2012