00484     2200169   4500001002100000035002000021245009200041260006600133300002700199084001100226082001100237650002100248650001600269650001100285990000900296990000900305INLIS000000000002188  a0010-0121000554  aExecutive summarybpenelitian erosi / sedimentasi di daerah pengaliran waduk Kedungombo  a[s.n]bBadan Penelitian dan Pengembangan Pekerjaan Umumc1987  aii, 25 p.cill ; 30 cm  a631.45  a631.45  aWADUK KEDUNGOMBO  aSEDIMENTASI  aEROSI.  a3248  a3248