PURE MILK 



AND THK 



PUBLIC HEALTH 



A MANTAL, OF 



Milk and Dairy Inspection 



BY ARCHIBALD ROBINSON WARD, B. S. A., D. V. M 



Assistant Professor of Bacteriology and Director of the State Hygienic laboratory, 

 University of California, Berkeley, California. 



WITH TWO CHAPTKRS 



BY MYER EDWARD JAFFA, M.S. 



Professor of Nutrition and Director of the State Food and Drnn I,aboraton 

 University of California. 



WITH SEVENTEEN ILLUSTRATIONS 



ITHACA, N. V 



TAYLOR & CAKPKNTKK 



1909 



