fiCr>^ 



MANUAL OF 



Microbiological Methods 



BY THE 



SOCIETY OF AMERICAN BACTERIOLOGISTS 



Committee on Bacteriological Technic 



]M. J. Pelczar, Jr., Chairman 



R. C. Bard 

 G. W. Burnett 

 H. J. Conn, Editor 

 R. D. DeMoss 

 E. E. Evans 



F. A. Weiss 



M. W. Jennison 

 A. P. McKee 

 A. J. Riker 

 J. Warren 

 O. B. Weeks 



McGRAW-HILL BOOK COMPANY, INC 



New York Toronto London 

 1957 



