BACTERIA IN RELATION TO 

 COUNTRY LIFE 



BT 



JACOB G. LIPMAN, A.M., Ph.D. 



SOIL CHEMIST AND BACTEBIOLOQIST FOR THE NEW JKESET AOBICrLTCBAL 



EXPSBIHENT STATION AND ASSOCIATE PROFESSOR OF 



AQRICUIVTDBE IN RUTGERS COLLEGE 



THIliD EDITION 



Bfna gorfe 

 THE MACMILLAN COMPANY 



1911 



All rights reserved 



