00619 2200205 4500001002100000008004100021035002000062245005200082100002300134260004500157300004700202084002300249082001900272650002200291650001200313650002000325990002200345990002200367990002400389INLIS000000000000446 Ind  a0010-1118000446 aTeknik konservasi tanah dan aircDARYATNA, Asep aoleh Asep Daryatna aBogorbFak.Teknologi Pertanian IPBc2005 a42 p. : ill.; 30 cm.c42 p. : ill.; 30 cm. a631.459:631.61DARt a631.459:631.61 aSOIL CONSERVATION aEROSION aLAND MANAGEMENT a145/D/2008-mfn812 a145/D/2008-mfn813 a145/D/2008-mfn46429