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SCIENTIFIC*AS80G1 ATION, 
APR RB Et ® ND A PY PRP me pee 
ote Le SG 
FEB 18 1937 
UNIVERSITY OF ILLINOIS 
PRORT Amel UINOLS. 
eho lS ite )..BY THE ASSOCIATION. 

ll Sesie. 
Edward Hine & Co., Printers, Peoria. 
