14 DAY USE 



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. 



MAR 1 1959 

 21Fe*56DF 



LD 21-50m-8,'57 

 (,C8481slO)476 



General Library 

 University of California 

 Berkeley - 



