Food Habits of the Thrushes of the United States, by F. E. L.
   Beal������ 33935
   � [Subtitle: USDA Bulletin 280]
   � [Link: [1]http://www.gutenberg.org/3/3/9/3/33935 ]
   � [Files: ; 33935-0.txt; 33935-h.htm]
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   the Online Distributed Proofreading Team at
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   Many thanks
   Janet

References

   1. http://www.gutenberg.org/3/3/9/3/33935
   2. http://www.pgdp.ne/