000 00279nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Khurmi, R.S.."
245 2 _aA Textbook of Hydrology
260 _bS.Chand & Company
260 _c2000
365 _b105.00
942 _cBK
999 _c140813
_d140813