MICROBIOLOGY MONOGRAPHS 

 GENERAL • AGRICULTURAL • INDUSTRIAL 



EDITED BY 



R. E. Buchanan, Iowa State College 

 E. B. Fred, University of Wisconsin 

 S. A. Waksman, Rutgers University 



Volume One 



MORPHOLOGIC VARIATION 



AND THE RATE OF GROWTH 



OF BACTERIA 



BY 



Arthur T. Henrici, M.D. 



Professor of Bacteriology 

 The University of Minnesota 



1928 



CHARLES C THOMAS, PUBLISHER 



Springfield, Illinois Baltimore, Maryland 



