Wonnacott, Paul. <br/><br/>
Microeconomics / 
Paul Wonnacott [and] Ronald Wonnacott. 
 - 4th edition. 
 - New York :  John Wiley & Sons,  1990. 
 - xxvii, 395 pages :  illustrations (some color) ;  26 cm 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>9780471517399 
<br/><br/><label>Subjects--Personal Names: </label><br/>Macroeconomics.