Lo W Andrew, ed. Roll, Richard, ed. <br/><br/>
Market efficiency  stock market behaviour in theory and practice 

 - Cheltenham  An Elgar reference collection  1997 
 - V2,xxx,1168p.; 23cm. 
 - The international library of .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Financial economics<br/>Market behaviour<br/>Market efficiency<br/>Market hypothesis<br/>Market inefficiency<br/>Stock