B. E. Copping <br/><br/>
MATHEMATICS. 

 -  1971/05/23 
 -  0 
<br/><br/><label>Source: </label> Purchase  Nil 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>general collections
<br/><br/><label>Subjects--Topical Terms: </label><br/>Generalities
<br/><br/><label>Dewey Class. No.: </label>080