Food of game ducks in the United States and Canada
By: by A.C. Martin and F.M. Uhler.
Contributors: Uhler, F. M. 1902-
Series: Technical bulletin / United States Department of Agriculture ;; no. 634; Technical bulletin (United States. Dept. of Agriculture) ;; no. 634.
Publisher: U.S. Dept. of Agriculture; For sale by the Supt. of Docs.
Published: 1939
Place of publication: Washington, D.C
Language: eng
Number of pages: 157
Subjects: Ducks -- Food -- United States.; Ducks -- Food -- Canada.
Notes: Includes bibliographical references (p. 143-147) and index.
Cover title.
"March 1939."