000 00316nam a2200133Ia 4500
008 221122s9999 xx 000 0 und d
082 _a556:62 N79
100 _aVarshney, R.S.
245 0 _aEngineering hydrology
260 _bNew Chand & Bros
_aRoorkee
_c1974
300 _a836 p.
650 _aHydrology
942 _cBK
999 _c143
_d143