000 00327nam a2200133Ia 4500
008 211209s1955 xx 000 0 und d
041 _aeng
082 _a628 N55 BAB/DOL
100 _aBABBITT H E
245 _aWATER SUPPLY ENGINEERING
250 _a5 ed.
260 _aNEW YORK
_bMCGRAW-HILL BOOK COMPANY
_c1955
300 _a616
999 _c3254
_d3254