000 00326nam a2200133Ia 4500
005 20240713151656.0
008 240712s9999 xx 000 0 und d
041 _aeng
082 _a551
_bsin
100 _aSingh, savindra
245 _aFundamentals of hydrology
260 _aAllahabad
_b Pravalika pub.
_c2018
300 _a480
999 _c36563
_d36563