LIPSEY, Richard G. <br/><br/>
An introduction to positive economics 
/[by] Richard G.Lipsey 
 - 7th ed. 
 - London  ELBS with weidenfeld& nicolson  1992 
 - xxii, 808 p. 
<br/><br/> Includes glossary and index. 
<br/><br/><label>ISBN: </label>297795562 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Modern economics
<br/><br/><label>Dewey Class. No.: </label>330  / LIP