Lipsey, R.G. <br/><br/>
An introduction to positive economics 
by Richard G.Lipsey 
 - 5th 
 - London  Weidenfeld and Nicolson  1980 
 - 810p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>T1 T668/79