COURANT R. <br/><br/>
Differential and integral calculus, 2ed. 
COURANT R. 
 - London  Blackie & Sons Ltd.         1953 
 - xiii,616p.  cm. 
 -  Vol. 1 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>B32, G7.1/SC