00616nam a2200181Ia 4500008004100000082001400041100002500055245004600080260005000126300000800176650003800184650003400222653001500256653002900271942001500300999001700315952010200332170901s1979    xx            000 0 und d  a627bG96W  aGupta, Bhagirath Lal 0aWater Resources Engineering and Hydrology  aDelhibStandard Publishers Distributorsc1979  a640  aEngineering and allied operations  aTechnology (Applied sciences)  aHydraulics  aWater supply engineering  2ddccBK01  c11958d11958  00102ddc4070aRAUbRAUd2017-10-18l1o627 G96Wp37885r2024-04-10s2024-04-09w2017-10-18yBK