Sawyer, W. W. <br/><br/>
What is calculus about? / 
by W. W. Sawyer 
 - New York :  Random House the L.W. singer company ,  1961. 
 - 118 p.  Paper Back 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied Electronics<br/>Calculus <br/>Mathematics <br/>Graphs
<br/><br/><label>Dewey Class. No.: </label>515    / SAW-W