896 INDEX. 



Page 



Technical bulletin No. 2r>, tlio leaf spot disease of loiiijito G32 



Technical bulletin No. 2(1, soil temijerature 688 



Technical bulletin No. 27, the freezing point method as a new means of determin- 

 ing the nature of acidity and lime requirements of soils 817 



Treasurer's account 20 



Twentynintli annual report of the experiment station of M. A. C 241 



U. 



U. S. Appropriations, disbursements on account of 243 



W. 



Weather service operations for year ending June 30, lOK*. ,. . . 225 



Z. 



Zoology and physiology, report of the department of 183 



