Birchenhall, Chris. <br/><br/>
Mathematics for modern economics / 
Chris Birchenhall and Paul Grout. 
 - New York ;  London:  P. Allan,1984. 
 - xii, 412 p. :  ill. ;  23cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references: p.406-408. 
<br/><br/><label>ISBN: </label>0860030237. 0860031241 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics, Mathematical.