Childress, Robert L. <br/><br/>
Calculus for business and economics 
[by] Robert L. Childress. 
 - Englewood Cliffs, N.J.,  Prentice-Hall  [1972] 
 - xii, 267 p.  illus.  24 cm. 
<br/><br/><label>ISBN: </label>0131114921 
<br/><br/><label>LCCN: </label>78164926  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business mathematics.<br/>Calculus.
<br/><br/><label>LC Class. No.: </label>HF5691  / .C43 
<br/><br/><label>Dewey Class. No.: </label>515.024339  / R C