PROFITABLE 

 DAIRYING 



BY 

 Kirk Lester Hatch, B. S. in Agriculture, 



PROFESSOR, AGRICULTURAL, EDUCATION, 

 UNIVERSITY OP WISCONSIN 



Gustav Henry Benkendorf, B. S. in Agriculture, 



ASSISTANT PROFESSOR, DAIRY HUSBANDRY, 

 UNIVERSITY OF WISCONSIN 



CHICAGO NEW YORK 



ROW, PETERSON AND COMPANY 



