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8.0 LIST OF REFERENCES 
1. Beling, Amara Sirimana 
"Analysis of Heavy Metal Content of the Wastewaters/Sludge of 
the Sewage Treatment Plant at Biyagama Export Processing Zone"' 
Dissertation submitted in partial fulfillment of the 
requirements for the degree of Master of Science of the 
University of Colombo, Sri Lanka - December 1995. 
2. Balasha, E., and H.Sperber, "Treatment of Domestic Wastes in 
an Aerated Lagoon and Polishing Pond", Water Research, 9, 43 
(1975). 
3. Benefield Larry D. & Clifford W Randall [ 
"Biological Process Design for Wastewater Treatment" 
1980 by Prentice - Hall, Inc., Englewood Cliffs, N.J 07632 
4. Clair N Sawyer, Paper on 'New Concepts in Aerated Lagoon -
Design and Operation' in "Advances in Water Quality 
Improvement" by E.F. Gloyna and W W Eckenfelder Jr. (editors) 
1968. University of Texas Prev Austin 1968. 
5. Curi, K and W W Eckenfelder, "Theory and Practive of 
Biological Wastewater Treatment," NATO Series E, Applied 
Science, No.35 (1980) 
6. Eckenfelder, W. Wesley Jr. and Davis L. Ford Laboratory and 
Design Procedures for Wastewater Treatment Processes. 
1968, The Centre for Research in Water Resources, University 
of Texas at Austin, Texas. 
7. Eckenfelder, W.W.,Jr., " Water Quality Engineering for 
Practising Engineers," Barnes & Noble, New York, 1970. 
8. Eckenfelder W Wesley Jr. 
"Industrial Water pollution Control" 
International Edition, 1989 
McGraw - Hill Book Company - International Edition 1989 
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Fair, G.M.,J.C.Geyer, and D.A. Okun, Elements of Water Supply 
and Wastewater Disposal, 2nd ed. , John Wiley & Sons, Inc., New 
york, 1971. 
Helmers, E.N.,J.D. Frame, A.F.Greenberg, and C.N. Sawyer: 
Sewage Ind. Wastes, Vol.23,pt. 7,p.834,1951. 
- Page 161 of Ref.8. 
Horan N J 
"Biological Wastewater Treatment Systems - Theory and 
Operation" 
Reprinted July 1991 
John Wiley & Sons. 
John L Mancini and Edwin L Barnhart, Paper on "Industrial 
Waste Treatment in Aerated Lagoons" in "Advances in Water 
Quality Improvement, by E.F. Gloyua and W W Eckenfelder Jr. 
(editors) 1968. University of Texas Prev Austin 1968. 
Mara, D.D, "Discussion" & "Author's Reply," Water Research, 9, 
595&596 (1975). 
Marais, G.V.R., and V.A. Shaw, "A Rational Theory for the 
Design of Sewage Stabilization Ponds in Central and South 
Africa," Transactions, South Africa Institute of Civil 
Engineers, 3,205,(1961). 
McCarty,P.L., "Phosphorus and Nitrogen removal by Biological 
Systems," in Proceedings, Wastewater Reclamation and Reuse 
Workshop, Lake Tahoe, Calif., June 25-27, 1970. 
Murphy, K and A Wilson, "Characterization of Mixing in Aerated 
Lagoons", J.Env.Eng.Div.,ASCE,pi105(1974) 
Soli J Arceivala 
Wastewater Treatment for Pollution Control 
1986, TATA McGRAW - HILL Publishing Company Ltd.