BACTERIA IN RELATION TO PLANT DISEASES 



BY 



ERWIN F. SMITH, 



/;/ charge of Laboratory of Plant Pathology, Office of Physiology and Pathology 

 Bureau of Plant Industry , U. S. Department of Agriculture . 



VOLUME ONE. 



METHODS OF WORK AND GENERAL LITERATURE OF BACTERIOLOGY 

 EXCLUSIVE OF PLANT DISEASES. 



WASHINGTON, D. C. : 



Published by the Carnegie Institution of Washington 

 September, 1905. 



