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By: Beal, F. E. L. (Foster Ellenborough Lascelles),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1915Volume: no.171 (1915)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Birds Bluebirds Food RobinsBHL Collections:
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By: Burroughs, John, - Burroughs, John,Edition:Publication info: Boston, Houghton Mifflin, 1922Volume:Series:Holding Institution: Boston Public LibrarySubjects: Bluebirds OrnithologyBHL Collections: