The College Book Store 



Reference books in all departments of Higher Education. 



Biological Supplies and Advanced Text Books 

 new and secondhand. 



OPPOSITE THE UNIVERSITY ENTRANCE. 

 COLUMBUS, OHIO. 



There's always one best place to buy— one 

 place wh-ere you can get best quality at tKe 

 low^est price. In tKe eng'raving' industry this 

 is our exclusive field. We can convince you 

 if you'll let us sKovs/- samples and quote prices. 



BucKer Engraving' Co., 



57-59-61 Elast Gay St. COLUMBUS, OHIO. 



DIE STAMPING. PLATE AND LETTER PRESS PRINTING. 



SPAH%& GLENN, 



PRINTERS AND PUBLISHERS. 



50 EAST BROAD STREET. COLUMBUS, OHIO. 



When writing to advertisera, please mention the "Ohio Naturalist." 



