q5( 

 U 5 



DEPARTMENT OF AGRICULTURE, 



CATALOGUE ,0^'^".. 



^■ 



EXHIBIT 



ECONOMIC ENTOMOLOGY 



WORLD'S INDUSTRIAL AND COTTON CENTENNIAL EXPOSITION, 



NEW ORLJiANS, i884-'85 



WASHINGTON: 



JUDD & DETWEILER, PRINTERS. 



1884. 



