Courant, Richard,  1888-1972. <br/><br/>
Introduction to calculus and analysis / 
Richard Courant and Fritz John. 
 - New York :  Interscience Publishers,  1965. 
 - 2 v. :  ill. 
<br/><br/><label>ISBN: </label>0471178624 (v. 2) 0470178604 (v. 1) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical analysis.<br/>Calculus.