Koch, James V <br/><br/>
Industrial organization and prices 

 - Englewood Cliffs, N.J.  Prentice-Hall  1974 
 - xi, 386p. 
<br/><br/><label>ISBN: </label>9780134624730 
<br/><br/><label>Dewey Class. No.: </label>338.6  / K51