VI PREFACE 



principles of dairy chemistry will be found useful 

 alike to the farmer, to the factoryman, and to the 

 consumer, and this work has been prepared with 

 the view of giving information to the layman rather 

 than to the scientist. 



HARRY SNYDER. 



COLLEGE OF AGRICULTURE, 

 UNIVERSITY OF MINNESOTA, 

 ST. ANTHONY PARK, MINNESOTA, 

 December 1, 1905. 



