Biichet Engtaviug Co. 



Process and Wood Engraving, Electro= 

 typers and Manufacturers of Stereotyping 

 and Engraving Machinery, 5* 5s> 5;> S* 5^ 



80 y^ 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 CABINET5 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. 



IWedieal and Seientlfie Books 



The Seeond Liargest Stoek in Ohio. 



The most liberal discounts given Public and 

 Private Liibpafies. 



Sold at Wholesale Prices. 



li. S. WELiliS, 



665 r^orth High Street, COIiUlVIBUS, OHIO. 



Both Telephones. 



I^educed l^ates to Teachers. 



