Ali,Syed Muhammad Usman Solid Waste Leachate Treatment Through Constructed Wetland Syed Muhammad Usman Ali - Islamabad IESE (SCEE) NUST 2015. - 47 p. HB. - MS Environmental Science . Thesis MS ES Subjects--Topical Terms: MS Environmental Science LC Class. No.: 363.7 ALI Dewey Class. No.: 363.7 ALI