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    Storks, Ibises and Spoonbills of the World
  by Hancock, James; Kushlan, James; and Kahl, Philip
$ 35.00
 The Warblers of America: A Popular account of the Wood Warblers as they Occur in the Western Hemisphere
    
  
    The Warblers of America: A Popular account of the Wood Warblers as they Occur in the Western Hemisphere
  by Griscom, L. and Sprunt, Jr., A. (editors)
$ 12.00
 Neotropical Ornithology (Ornithological Monographs No. 36)
    
  
    Neotropical Ornithology (Ornithological Monographs No. 36)
  by Buckley, P. A.; Foster, Mercedes S.; Morton, Eugene S.; Ridgely, Robert S.; and Buckley, Francine G. (editors)
$ 25.00
 The Birds of Ohio: A Revised Catalogue (Ohio State Academy of Science, Special Papers No. 6)
    
  
    The Birds of Ohio: A Revised Catalogue (Ohio State Academy of Science, Special Papers No. 6)
  by Jones, Lynds
$ 65.00
 The World's Savannas: Economic Driving Forces, Ecological Constraints, and Policy Options for Sustainable Land Use (Man and the Biosphere Series, Volume 12)
    
  
    The World's Savannas: Economic Driving Forces, Ecological Constraints, and Policy Options for Sustainable Land Use (Man and the Biosphere Series, Volume 12)
  by Young, M. D. and Solbrig, O. T. (editors)
$ 16.00
 
               
    
   
    
   
    
   
    
   
    
   
    
  