Karia,G.L., Wastewater Treatment: Concept and Design Approach / By G.L.Karia & R. A. Christian . - 1st Ed. - New Delhi: Prentice Hall, 2008. 2009. - xiii,363p: 24cm. ISBN: 9788120328600 Subjects--Topical Terms: Hydraulic EngineeringWastewater Treatment Dewey Class. No.: 628.43