RURAL EDUCATION SERIES 



Edited by HAROLD W. FOGHT 



PRESIDENT SOUTH DAKOTA TEACHERS COLLEGE 



PRINCIPLES 

 OF FARM PRACTICE 



BY 



BENJAMIN MARSHALL DAVIS 



TEACHERS COLLEGE, MIAMI UNIVERSITY 



AUTHOR OF " AGRICULTURAL EDUCATION IN THE PUBLIC SCHOOLS " 

 " SCHOOL AND HOME EXERCISES IN ELEMENTARY AGRICULTURE" 



D. C. HEATH & CO. PUBLISHERS 



BOSTON NEW YORK CHICAGO 



