ANIMAL PARASITES 



AND 



HUMAN DISEASE 



BY 



ASA C. CHANDLER, M.S., PH.D. 



INSTRUCTOR IN ZOOLOGY, OREGON AGRICULTURAL COLLEGE, 

 CORVALLI8, OREGON 



^ 



FIRST THOUSAND 



NEW YOKK 



JOHN WILEY & SONS, INC. 



LONDON: CHAPMAN & HALL, LIMITED 



1918 



