Further mathematics for economic analysis / 
Knut Sydster ... [et al.] 
 - New York :  Prentice Hall,  2005 
 - x, 595 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0273655760  RM246.52 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics, Mathematical