Ray, Anandarup. <br/><br/>
Cost-benefit analysis :  issues and methodologies / 
Anandarup Ray. 
 - Baltimore :  Published for the World Bank [by] Johns Hopkins University Press,  c1984. 
 - vii, 158 p. :  ill. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 146-150. 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>0801830699  TZs 1650/= 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cost effectiveness.
<br/><br/><label>Dewey Class. No.: </label>658.1554 RAY