UNIVERSITY DESK encyclopedia. 

 - Wentworth  Esevier         1977 
 - 1056p  cm. 
<br/><br/><label>Standard No.: </label>43132 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>k1,N77, L7  RR