Lipsey, Richard G.,  1928- <br/><br/>
An introduction to positive economics / 
Richard G. Lipsey 
 - 2nd ed. 
 - London :  Weidenfeld & Nicolson,  1966 
 - xxiii, 874 p.:  ill. ;  26 cm 
<br/><br/>Includes Bibliography and index 
<br/><br/><label>ISBN: </label>297748599 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330  / LII 1970