Leonief, Wassily <br/><br/>
Input- output Economics: / 
Leonief, Wassily 
 - New York  Oxfored university press  1966 
 - 436 pages 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic
<br/><br/><label>Dewey Class. No.: </label>339.23 LEO