000 00365nam a2200121Ia 4500
008 230721s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a627
_bN70 HAL.D
100 _a Hall, John A. and Dracup, Warren A.
_99906
245 0 _a Water resources systems engineering
_c Hall, John A. and Dracup, Warren A.
260 _b McGrawHill
_c1970
942 _cBK
999 _c16922
_d16922