Constructed wetlands in water pollution control : proceedings of the International Conference on the Use of Constructed Wetlands in Water Pollution Control, held in Cambridge, UK, 24-28 September 1990 /
International Conference on the Use of Constructed Wetlands in Water Pollution Control(1990 Sept. 24-28 :Cambridge, England)
Cooper, P. F.(Paul F.)
Findlater, B. C.
International Association on Water Pollution Research and Control.
Oxford : Pergamon Press,
1990.