Concept
Water Purification - methods
Catalogue
- Books
The search for purity : a retrospective policy analysis of the decision to chlorinate Cincinnati's public water supply, 1890-1920 / Colleen K. O'Toole.
O'Toole, Colleen K.Date: 1990- Books
Studies of the efficiency of water purification processes / by H.W. Streeter.
Streeter, Harold W. (Harold Warner), 1884-1961.Date: [1927]