000			00409nam a2200169Ia 4500
999			_c5089 _d5089
005			20220307153056.0
008			140515s9999||||xx |||||||||||||| ||und||
040			_aUPES LIBRARY _bEnglish
082			_a551.48 _bGUP
100			_aGupta, B L _93081
245			_aEngineering hydrology
260			_aNew Delhi: _bStandard, _c1999
300			_a380p.
650			_aGeology _956968
942			_cBK