Cuckoos and shrikes in their relation to agriculture
Series: Bulletin / U.S. Department of Agriculture, Division of Biological Survey -- no. 9; Bulletin (United States. Division of Biological Survey) -- no. 9
Publisher: U.S. Dept. of Agriculture, Division of Biological Survey
Published: 1898
Place of publication: Washington, D.C
Language: eng
Number of pages: 26
Subjects: Cuckoos; Food; Shrikes
Other titles: Food of cuckoos; Food of shrikes
Notes: Includes bibliographical references.

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Table of contents: title: The food of cuckoos / by F.E.L. Beal; title: The food of shrikes / by Sylvester D. Judd.