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Series: | Environmental research brief. |
Publisher:
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Cincinnati, OH : U.S. Environmental Protection Agency, Research and Development, Andrew W. Breidenbach Environmental Research Center, 1981. |
Phys. Desc.: |
1 online resources (6 pages) : illustrations. |
Digital Content: |
Click for online content. |
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Publisher:
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Raleigh : Highway Research Program, Engineering Research Services Division, North Carolina State University, 1978. |
Phys. Desc.: |
3 volumes : illustrations ; 28 cm |
Digital Content: |
Suggest title for digitization |
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