Walton, Gary M. <br/><br/>
Understanding economics today / 

 - 6th ed. 
 - Boston, Mass. :  Irwin/McGraw-Hill,  1998. 
 - xvi, 496 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0256246513 
<br/><br/><label>LC Class. No.: </label>HB 171.5  / .W17 1998