Measuring the lakes's biological problem /
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| Author / Creator: | Keup, Lowell E. |
|---|---|
| Imprint: | Washington : The Division, 1979. |
| Description: | 31 p. : ill., maps ; 27 cm. |
| Language: | English |
| Subject: | |
| Format: | U.S. Federal Government Document Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4121484 |
