000			00309nam a22001217a 4500
020			_aNA
082			_222 _a551.46
100			_aBhattacharya, P. K.
245			_aElements of applied hydrology /
260			_aNew Delhi, _bKhanna Publishers, _cc1996.
300			_a226 p. ; _bill. ; _c21 cm.
942			_2ddc _cCIVIL _03
999			_c225 _d225