Great Britain. Ministry of overseas development <br/><br/>
Guide to the economic appraisal of project in developing countries 

 - London  His Majesty's Stationery Office  1977 
 - 160: (Bibliography : 
<br/><br/><label>ISBN: </label>115801944 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cost effectiveness
<br/><br/><label>Dewey Class. No.: </label>658.155 Gre