Coxford, Arthur F. <br/><br/>
Contemporary Mathematics in Context :   a unified approach, course 4, part A / 
Arthur F. Coxford...(et al.) 
 - New York :  Gloncoe/McGraw-Hill,  c2001. 
 - xxi, 366 p. :  ill. ;  29 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>1570398852 1570398860 
<br/><br/><label>Dewey Class. No.: </label>510  / COX