The person charging this matenal is re- 

 sponsible for its return to the hbrary from 

 which it was withdrawn on or before the 

 Lotest Date stamped below. 



Theft, mutilation, and underlining of books 

 are reasons for disciplinary action and may 

 result in dismissal from the University. 



UNIVERSITY OF ILLINOIS LIBRARY AT URBANA-CHAMPAIGN 



Ar. : -, 





L161 — O-1096 



