text Jakarta Direktorat Pengelolaan Lahan 2010 Ind iii, 79p.: ill., 20 cm iii, 79p.: ill., 20 cm DIREKTORAT PENGELOLAAN LAHAN WATERSHED MANAGEMENT LAND PRODUCTIVITY EROSION CONTROL FARMERS PARTICIPATION 556.51 556.51 DIRp INLIS000000000000770 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)