XII 
THE GUIDE TO NATURE— ADVERTISEMENTS 
. B. Museum cases 
,.v 
«|A>i ** « 
iMga 
Illustration shows free standing 
museum case, bronze and plate 
glass, with interior pyramid sup- 
porting exhibit. Smithsonian In- 
stitution, Washington, D. C. 
Literature upon request. 
Library Bureau 
Designers and makers of 
Technical library furniture and supplies 
Steel bookstack Museum cases 
Boston 
43 Federal st. 
Chicago 
6 North Michigan av. 
(One block south from A. L. A. headquarters) 
New York 
316 Broadway 
Salesrooms in leading cities in the United Stales . Great Britain and France. 
LANTERN SLIDES 
Made to Order from Photos, Illustrations. Negatives, 
etc. The Finest in Quality at a Reasonable Price. 
WE CARRY NO STOCK SLIDES 
JOHN F. SWEENEY & SON, 
41 East 21st St, New York City. 
ESTABLISHED 1904 
WE CAN SELL your farm or estate if priced 
right. Send for listing blank; most buyers are 
New Yorkers. THE SLOCUM AGENCY, 
141 Broadway, X. Y. 
Can You Find “Tongues in Trees, 
Books in Running Brooks, 
Sermons in Stones, and GOOD IN 
EVERYTHING?” 
YOU CAN IF YOU READ 
THE BLUE BIRD 
Published Monthly, in Co-operation 
with The Cleveland Bird Lovers’ 
Association, and devoted to the 
Study and Preservation of Our Wild 
Birds and a 
WHOLESOME RESPECT 
FOR ALL OUTDOORS. 
Agents Wanted Everywhere 
Sample Copy on Request 
Subscription Price: $2.00 Per Year. 
THE 
BLUE BIRD MAGAZINE 
1010 Euclid Ave., Cleveland, Oh : o. 
