tHE OOLOGIST 



WANTED — Common sets of all kinds 

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 you? Will be in the Exchange market 

 in spring. JOHNSON A. NEFF, P. O. 

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I HAVE over 100 kinds of Fresh 

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 same or skins or eggs. DR. W. S. 

 STRODE, Lewiston, 111. 



WANTED — To correspond with any 

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WANTED — For Cash or Exchange: 

 Oologists for Dec. 1902; June and July, 

 1912; April and May, 1918; Jan. and 

 Feb. 1919. Also who can ofCer any of 

 the following complete volumes: Oolo- 

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WANTED — Sets or singles of Hawks, 

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THE 



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Blue-Bird" 



Is now published monthly, the 

 year 'round, with new and inter- 

 esting departments, features and 

 contests, and 



At No Additional Cost to 

 Subscribers 



Official Organ of the Cleveland Bird 



Lovers' Association. 

 SEND STAMP FOR SAMPLE COPY 



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1010 Euelid Ave. 



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NEW SUBSCRIBERS 



This is an appeal to each one of our subscribers 

 to pick out some likely young student of birds and 

 send hinj ''The Oologist" for 1920. Surely our 

 older subscribers have interest enough in spread- 

 ing the influence of this Journal to do this. 



THE OOLOGIST. 



