Return this book on or before the 

 Lotest Date stamped below. A 

 Charge is made on all overdue 

 books. 



University of Illinois Library 



0CT7 

 N0V3 

 DFC2 



1952 



1952 ^Hm 



1?52 

 |958 



SEP 30 ]m 



0CT2I 



ms 



1,161— H-H 



