LIPSEY, Richard G. <br/><br/>
An Introduction to Positive Economics 

 - Fourth Edition 
 - London  Weidenfeld and Nicolson  1975 
 - xx,; 807p. 
<br/><br/><label>ISBN: </label>0297768999 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics 
<br/><br/><label>LC Class. No.: </label>HB171.L57