Tregarthen, Timothy D. <br/><br/>
Economics /  
Timothy Tregarthen, Libby Rittenberg. 
 - 2nd ed. 
 - New York   Worth Publishers  1999 
 - xxv, 697, [27] pages  illustrations (chiefly col.)  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>1572594187 
<br/><br/><label>LCCN: </label>99049098  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.
<br/><br/><label>LC Class. No.: </label>HB 171.5  / .T64 1999 
<br/><br/><label>Dewey Class. No.: </label>330