McGhee, Terence J. Water Supply and Sewerage / Terence J. McGhee. - 6th Edition. - Singapore : McGraw - Hill, 1991. - p.602 :ill ; cm.15. includes bib ref. ISBN: 0-07-100823-3 : Kshs 1,779 Subjects--Topical Terms: Water-Supply Engineering.Sewerage.