000			00461 a2200181 4500
020			_a0333531809
082			_a551.48 _bWIL
090			_c20097 _d31137
100			_aWilson, E.M
245			_aEngineering hydrology
250			_a4th ed.
260			_aHampshire _bMacmillan Education _c1969 _g1990
300			_axi,348p. _c23cm
650			_aLakes, ponds, freshwater lagoons
650			_aGeology, hydrology, meteorology
650			_aHydrology
942			_cL
999			_c47758 _d47758