000			00431nam a2200157Ia 4500
008			130225s9999 xx 000 0 und d
080			_a621.25
100			_aIndia, Central Board of Irrigation and Power
245			_aStanding wave or hydraulic jump
250			_a2nd rev. & enl. edn.
260			_aSimla _c1950
300			_a146 p. & 8 charts in
440			_aNo. 7; India, Central Board o
901			_a41781
942			_cB _2udc
999			_c7887 _d7887