Dasgupta,  Ajit Kumar <br/><br/>
〰㜸〰㐱3enefit analysis: theory and practice 

 - London  ELBS  1978 
 - 270 p.  22 cm .  HB 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Cost benefit analysis
<br/><br/><label>Dewey Class. No.: </label>658.1552  / DAS