Schiller, Bradley R.,  - <br/><br/>
Essentials of economics / 

 - 3rd ed. 
 - Boston :  Irwin/McGraw-Hill,  1999. 
 - xxiv, 399 p. :  ill. (some col.) ;  28 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0072902493 
<br/><br/><label>LCCN: </label>
<br/><br/><label>LC Class. No.: </label>HB171.5  / .Sch34 1999