00479 2200181 4500001002100000035002000021245004600041100004200087260004500129300002800174084001400202082001400216650001800230650001100248650002000259990000900279990000900288INLIS000000000002118 a0010-0121000484 aPrefeasibility study floodway kali Madiun aNur Yuwono, Sudjarwadi dan H.Daruslan aYogyakartabUniversitas Gajah Madac1979 av, 71 p.c: ill ; 30 cm a551.311.2 a551.311.2 aFLOOD CONTROL aMADIUN aPREFEASIBILITY. a3175 a3175