Peace.W.D. <br/><br/>
The social appraisal of projects :  a text in cost -benefits analysis. 

 - ed. 
 - new york :  MACMILLAN,  1981. 
 - 225  p. ;    cm. 
<br/><br/>INDEX. 
<br/><br/><label>ISBN: </label> $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cost benefit analysis.