Kumbhakar, Subal C. <br/><br/>
Stochastic frontier analysis 

 - Cambridge  Cambridge University Press  2003 
 - x, 333p. 
<br/><br/><label>ISBN: </label>0521666635 
<br/><br/><label>Subjects--Personal Names: </label><br/>Lovell, C. A. Knox
<br/><br/><label>Dewey Class. No.: </label>338.50285  / K98S