Buchei Engiaving Co. 
Process and Wood Engraving, Electron 
typers and Manufacturers of Stereotyping 
and Engraving Machinery. 3* 
80 l / 2 North High Street, COLUMBUS, OHIO. 
American Entomological Co. 
1040 De Kalb Avenue, BROOKLYN, N. Y. 
Dealers in Insects, Entomological Supplies and manufacturers of the 
only genuine and original Schmitt Insect Boxes. 
BUILDERS of CASES and CABINETS in CORRECT STYLES 
New Price List of Lepidoptera and Coleoptera and Illustrated Catalogue 
of Entomological Supplies. No. 4, 1902, 1903. Dec. 1, 1902. Price, 5 cts. 
Medical and Scientific Books 
The Seeond Largest Stoek in Ohio. 
The most liberal discounts given Publie and 
Private Libraries. 
Sold at Wholesale Prices. 
CflTflUOGUE FREE. 
Lt. S. WELiLiS, 
665 North High Street, COLUMBUS, OHIO. 
Both Telephones. 
Redueed Rates to Teaehers. 
