Bulletin 169. May, 1899. 



Cornell University Agricultural Experiment Station, 



ITHACA, N. Y. 



DAIRY DIVISION. 



Studies in Milk Secretion 



DRAWN FROM THE 



RECORDS OF THE UNIVERSITY HERD 



1891-1898. 



By HENRY H. WING and LEROY ANDERSON. 



PUBI,ISHED BY THE UNIVERSITY. 



ITHACA, N. Y. 



1899. 



