Gordon, Robert J.  <br/><br/>
study Guide to accompany Macroeconomics 
/ by Robert J. Gordon 
 - 7th ed. 
 - USA:  Addison-Wesley,  1998. 
 - vi, 369p.; 38 cm. 
<br/><br/><label>ISBN: </label>0321017625 
<br/><br/><label>Dewey Class. No.: </label>338.5  / GOR/S