THE OOLOGIST 



THE 

 WILSON BULLETIN 



A Q,UARTEnL,Y JOURNAL, OF 



ORNITHOLOGY 



Paying particular attention to Field 



Studies of Birds in Middle 



North America. 



Now in its 28th year. 



48 pages or more of readable matter 

 with illustrations. Indispensable to all 

 ictive field workers. 

 One dollar per year, 30 cts per copy. 



Official Organ of 



THE 

 WILSON ORNITHOLOGICAL CLUB 



Address A. F. GANIER, Secretary, 

 2507 Ashwood Avenue 



Nashville, Tennessee 



THE 



"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 20 CTS. FOR SAMPLE COPY 



Annual Subscription, $2.00 



AGENTS WANTED EVERYWHERE 



"THE BLUE-BIRD/' 



1010 Euelid Ave. 



CLEVELAND, OHIO 



For all New Subscriptions for the year 

 1922 received between October 1st, 1921 

 and January 1st, 1922, we will mail free 

 all issues of this magazine of 1921 ap- 

 pearing after the date of the receipt of 

 such subscription. 



