Mason, Edward S. <br/><br/>
Economic cioncentration and the monopoly problem 
by Edward S. Mason 
 - Cambridge, Mass.  Harvard Univ. Press  1957 
 - 411p. 
<br/><br/> $6.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>USA - Economic Policy<br/>Monopolies
<br/><br/><label>Dewey Class. No.: </label>T315 M381