SHAMMAS (Nazih K);WANG (Lawrence K) Fair Geyer and Okuns water and wastewater engineering water supply and wastewater removal Ed 3 - 3 - New Delhi Wiley India Pvt Ltd 2018 - xxvii,824 PB ISBN: 978-81-265-7435-3 Subjects--Topical Terms: Environmental Engineering Dewey Class. No.: 628.162 / SHAF