Waterway system of the Ruhr area.
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| Corporate author / creator: | United States. Office of Strategic Services. Research and Analysis Branch. |
|---|---|
| Imprint: | [Washington, D.C.] : R & A, OSS, 1943. |
| Description: | 1 map ; 18 x 34 cm. |
| Language: | English |
| Subject: | |
| Cartographic data: | Scale not given. |
| Format: | Map U.S. Federal Government Document Print |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4308644 |