SCHOOL ENTOMOLOGY 



AN ELEMENTARY TEXTBOOK 

 OF ENTOMOLOGY 



FOR SECONDARY SCHOOLS AND 

 AGRICULTURAL SHORT COURSES 



BY 

 E. DWIGHT SANDERSON 



AND 



L. M. PEAIRS 



FIRST EDITION 



NEW YORK 

 JOHN WILEY & SONS, INC. 



LONDON: CHAPMAN & HALL, LIMITED 

 1917 



