000 00326nam a2200133Ia 4500
008 161018s9999 xx 000 0 und d
020 _a812241382X
100 _aSatya Narayana Murty Challa
_9347
245 _aWater Resources Engineering
250 _a2NDEd
260 _bNew Age
300 _a306p.
_bRs:235
490 _a10859
999 _c10859
_d10859