xX THE OOLOGIST 
ADVERT 1 S4 NG 
That THE OOLOGIST is the best advertising medium 
for anything in the line of Birds, Bird Skins, Nests or Eggs, 
Guns, Camera, and Photographic Supplies, Books, and 
hunting paraphernalia, Woodmen’s togs, and general scientific 
materials, and museum equipment, is an INDISPUTABLE 
BACT: 
During 1910 we published nearly a thousand adver- 
tisements. To be exact, just 
904 
Divided as follows: Birds and Birdskins, 145; Birds 
Eggs, 265; Bird Books, 188; Miscellaneous, 157; Display 
Ads, 149. 3 
This is what a few only of our patrons have to say about results: 
“Need not extend the adv. already in print; have more letters than 
I can answer.”’ Ray Densmore. 
““My ads. should not have appeared in the February issue, as the 
Jan. insertion brought more replies than I could handle.’’ 
Fred Maltby. 
“Please ‘cut out’ my Wanted notice in OOLOGIST for Goss’ 
“Birds of Kansas,’ as I secured the book 3 days after my OOLOGIST 
reached me and have been receiving replies ever since. That’s going 
some, I claim. You sure are making the paper sit up and take notice.”’ 
Dr. W. L. Mitchell. 
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