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Food of game ducks in the United States and Canada

January 1, 1939

No abstract available.

Citation Information

Publication Year 1939
Title Food of game ducks in the United States and Canada
Authors A. C. Martin, F.M. Uhler
Publication Type Report
Publication Subtype Federal Government Series
Series Title Technical Bulletin
Series Number No. 634.
Index ID 5200010
Record Source USGS Publications Warehouse
USGS Organization Patuxent Wildlife Research Center