na INLIS000000000011115 20140212143117.0 a ||| | 170530| ||| | $a 979-489-014-6 $a 0010-021400000001527 $a 627.52 $a 21 $a 627.52 WUD m $a Ir. Rini Wudianto $a Mencegah Erosi $a ke-11 $a Jakarta $b PT. Penebar Swadaya $c 2000 $a ARPUS KAB. Magetan $a 15.345-0