History of Sewage Treatment in Britain : H. H.
, 1976, The Institute of Water Pollution Control, Maidstone, Kent, England. 1. Introduction of the Water Carriage System. 54 pp. £2.00. 2. Preliminary Treatment and Treatment of Storm Sewage. 55 pp. £2.00. 3. Chemical Treatment. 30 pp. £1.25 |