A study of the stream pollution problem in the Roanoke, Virginia, metropolitan district
<p>A field investigation of the pollution existing in the Roanoke River within the Roanoke Metropolitan district was carried out from June, 1940 to May, 1941 by various departments of the Virginia Polytechnic Institute with the material aid of several other interested groups. Studies of the ch...
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Format: | Others |
Language: | en |
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Virginia Tech
2014
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Online Access: | http://hdl.handle.net/10919/42254 http://scholar.lib.vt.edu/theses/available/etd-04262010-020103/ |