14 DAY USE 



RETURN TO DESK FROM WHICH BORROW! 



LOAN DEPT. 



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



on the date to which renewed. 

 Renewed books are subject to immediate recall. 



KEC. cm APR 2 8 1981 



LD 2lA-60m-10,'65 

 (P7763slO)476B 



General Libraf? . 

 University of California 

 Berkeley 



