Henderson, Kenneth B.  <br/><br/>
Using mathematics / 
Kenneth B. Henderson and Robert E. Pingry. 
 - New York :  McGraw-hill book company,  c 1955. 
 - xvi, 537 p. :  ill. ;  22 cm. 
<br/><br/> Include index. 
<br/><br/>340  340 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.
<br/><br/><label>Dewey Class. No.: </label>510 / H383u