"Kahn, Frederic" <br/><br/>
The price system and resource allocation  / 
"Kahn, Frederic" 
 - 7 
 - الإسكندرية  THE DRYDEN PRESS  1999 
 - 487 P. 
<br/><br/><label>Dewey Class. No.: </label>"331,2/LB"