14 DAY USE 



RETURN TO DESK FROM WHICH BORROWED 



Bidbgy Lilbirairy 



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

 on the date to which renewed. 



enewe. 

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LD 21-50m.8,'57 

 (,C8481slO)476 



General Library 



University of Californii 



Berkeley 



