Boyes, William J. <br/><br/>
Fundamentals of economics / 
William Boyes, Michael Melvin. 
 - 5th ed. 
 - Mason, Ohio :  South-Western/Cengage Learning,  2012. 
 - xviii, 440 p. :  col. ill., col. maps ;  28 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780538481199 (pbk.)  RM591.95 0538481196 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.