000 00280nam a22001217a 4500
082 _a627
_bCHA-W2
100 _aChalla, Satya Narayana Murthy
_9369
245 _aWater resources engineering
250 _a2nd ed
260 _aNew Age New Delhi
_c2009
300 _a306p
942 _cBK
999 _c4671
_d4671