000 00335nam a2200133Ia 4500
008 221122s9999 xx 000 0 und d
020 _a9788180142000
082 _a556:62 G96E
100 _aGupta, B.L.
245 0 _aEngineering Hydrology
260 _bStandard publishers Distributors
_aDelhi
_c2012
300 _a380p. p.
942 _cG
999 _c9872
_d9872