na INLIS000000000002357 20140205145817.0 978-979-489-014-1 ## 0010-021400000000238 JIPDBWI [21] 630 630 RIN m Ir. Rini Wudianto Mencegah erosi 1 Jakarta Penerbar swadaya 28 hlm,; 15 x 21 cm Pertanian Mencegah Erosi 252 26a