x  x <br/><br/>
Guide to practical project appraisal  social benefit-cost analysis in developing counries 

 - x 
 - New Delhi  Oxford & IBH  1978 
 - viii,121 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management United Nations 
<br/><br/><label>Dewey Class. No.: </label>658.404091724/G946