TY - BOOK AU - McGhee, Terence J AU - Steel, E. W. (Ernest William), 1893- TI - Water supply and sewerage . (6th ed.) T2 - McGraw-Hill series in water resources and environmental engineering SN - 0070609381 AV - TD 345 Mac PY - 1991/// CY - New York PB - McGraw-Hill KW - SEWERAGE KW - WATER - SUPPLY ENGINEERING ER -