Yazar
John E Schefter
2 cilt bulundu.
Cilt sonuçları
An economic analysis of selected strategies for dissolved-oxygen management
John E Schefter · U.S. Dept. of the Interior, Geological Survey
26 sayfa · 1980
Water / Dissolved oxygen / Water quality management / Cost effectiveness
An economic analysis of selected strategies for dissolved-oxygen management, Chattahoochee River, Georgia
John E. Schefter · for sale by the Supt. of Docs., U.S. Govt. Print. Off.
26 sayfa · 1980
Costs / Dissolved oxygen / Water / Water quality management