Lipsey, Richard G. <br/><br/>
Introduction to positive economics / 
Richard G. Lipsey 
 - 6th ed. 
 - London  Weidenfeld & Nicolson  1983 
 - xxv, 790p  ill;  23cm 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0297782657 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>338.5  / LIP