000 00445nam a2200145Ia 4500
008 130225s9999 xx 000 0 und d
080 _a626/627:741.42(063)
100 _aIndia, Central Board of Irrigation and Power
245 _aRole of models in the evolution of hydraulic structures and movement of sediment
260 _aNew Delhi
_c1954
300 _a340 p.
440 _aNo. 53; India, Central Board
901 _a47020
942 _cB
_2udc
999 _c8534
_d8534