Layard, Richard and Glaister, Stephen, ed. <br/><br/>
Cost-benefit analysis   

 - 2nd. 
 - Cambridge  Cambridge University Press  1994 
 - x, 497p. Index 
<br/><br/>  
<br/><br/><label>ISBN: </label>0521466741 
<br/><br/><label>Dewey Class. No.: </label>338.5141  / L426.CB