GENERAL LIBRARY 

 UNIVERSITY OF CALIFORNIABERKELEY 



RETURN TO DESK FROM WHICH BORROWED 



This book is due on the last date stamped below, or on the 



date to which renewed. 

 Renewed books are subject to immediate recall. 



S Oct'55BB 

 OCT6 1955 LU 







LD 21-100m-l,'54(1887sl6)476 



