Baumol William J <br/><br/>
Stock market and economic efficiency 
Baumol William J 
 -  1965 
 - Moorhouse I.X. Millar lecture series, 6 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stock Exchange
<br/><br/><label>Dewey Class. No.: </label>X651.73.N6, K5-;1