Solids process design and management / Water Environment Federation ; Water Environment Research Foundation ; Environmental Protection Agency. - lxxiv, 1069 pages : illustrations ; 24 cm. ISBN: 9780071780957 0071780955 Subjects--Topical Terms: Sewage --Purification.Sewage sludge.Sewage disposal plants --Management.TECHNOLOGY & ENGINEERING / Environmental / Waste Management. LC Class. No.: TD745 / .S64 2012