Lipsey, Richard G. <br/><br/>
Principles of economics 
by Richard G. Lipsey and K. Alec Chrystal 
 - 9th ed. 
 - Oxford  Oxford Univ. Press  1999 
 - 640p. 
<br/><br/><label>ISBN: </label>019877639X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>T1 L668/99