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_a628
100 1 _aSteel, E. W. $q (Ernest William),$d1893-
_91938
245 1 0 _aWater supply and sewerage.
250 _a4th ed.
260 _aNew York,
_bMcGraw-Hill,
300 _bills.;
_a655 p. :$c21 cm.
504 _a=504 \\$aIncludes bibliographical references and index.
650 0 _aWater-supply engineering.
_91520
650 0 _aWater-supply.
_9716
650 0 _aSewerage.
_91407
650 0 _aSewage.
942 _2ddc
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