000 00316nam a2200133Ia 4500
008 160710s1950 xx 000 0 und d
082 _a627.4 R 54 F
100 _aRICHARDS ,B.D.
245 _aFLOOD ESTIMATION AND CONTROL
250 _a2
260 _bCHAPMAN & HALL LTD.
_c1950
300 _a173
942 _2ddc
_cB
999 _c15516
_d15516