Sawyer, W.W. <br/><br/>
What is calculus about? / 
W.W. Sawyer. 
 - Washington :  Mathematical Association of America,  1961. 
 - 118 p. 
<br/><br/><label>ISBN: </label>394015584 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus.
<br/><br/><label>LC Class. No.: </label>QA303  / .S28