00506     2200205   4500001002100000035002000021245006200041260004300103300002800146084001100174082001100185650002400196650001600220650001200236650001300248650001000261650001100271990000900282990000900291INLIS000000000002148  a0010-0121000514  aIrrigation trial ron projectbSedeku Semarang Demak Kudus  a[s.n]bDHV Consulting Enggineersc1983  avii, 43 p.cill ; 30 cm  a631.67  a631.67  aIRIGASI-JAWA TENGAH  aJAWA TENGAH  aIRIGASI  aSEMARANG  aDEMAK  aKUDUS.  a3208  a3208