Search Results for the EPA National Library Catalog

Items Found: 10
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Your Search: (AUTHOR=Harper AND David)


 
 
 
Select Item Title Year Published
A reader in visual quality : what we see and why ; an analysis / 1980
Ecological bases for lake and reservoir management : proceedings of the Ecological Bases for Management of Lakes and Reservoirs Symposium, held 19-22 March 1996, Leicester, United Kingdom / 1999
Eutrophication of soil, fresh water and the sea 1994
Fresh look at the New York coastline 1980
Hudson River basin, level B, water and related land resources study : guidelines for identifying and evaluating scenic resources / 1978
Properties of fine particles which govern their biological activity / 1985
Relationship of Meteorology to Summer Ozone in Southern Louisiana. 1978
Study of Ozone Concentrations in Southern Louisiana. 1978
Technical report : recreation resources / 1972
Wire fish-trap fishery of Dade and Broward Counties, Florida, December 1979-September 1980 1983

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