Search Results for the EPA National Library Catalog

Items Found: 4
Showing: Items 1 - 4
Your Search: (AUTHOR=Eckenfelder AND Jr AND W AND W)


 
 
 
Select Item Title Year Published
Design Guides for Biological Wastewater Treatment Processes. 1971
Effect of Sewage and Waste Characteristics on Oxygen Transfer Coefficients. 1972
Evaluation and upgrading of a multi-stage trickling filter facility / 1976
Process design techniques for industrial waste treatment. 1974

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