000 00419nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a627.1
100 _aGupta Bhagirath Lal
245 0 _aWater resources engineering and hydrology
260 _aDelhi
260 _bStandard Pub. And Distributors
260 _c1979
300 _a639p.
365 _b27.5
650 _aCIVIL
942 _cDBK
999 _c17790
_d17790