Zill, Dennis G. <br/><br/>
Introductory calculus for business, economics, and social science 
Dennis G. Zill. 
 - Belmont, Calif.  Wadsworth Pub. Co.  c1977. 
 - x, 377 p.  ill.  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 342. 
<br/><br/><label>ISBN: </label>053400475X 
<br/><br/><label>LCCN: </label>76045767  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus
<br/><br/><label>LC Class. No.: </label>QA303  / .Z54 
<br/><br/><label>Dewey Class. No.: </label>515