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Description: |
250 pages : illustrations ; 27 cm. |
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General Note: |
Published jointly with Canadian Department of Northern Affairs and National Resources, Canadian Wildlife Service. |
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Summary, Etc. Note: |
Summary: Contains waterfowl breeding ground surveys and studies for the states and provinces of the United States and Canada in 1953. |
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Additional Physical Forms: |
Online version: U.S. Fish and Wildlife Service. Waterfowl populations and breeding conditions, summer 1953. Washington : The Service : For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1954 (OCoLC)1134577532 |