Chambers, Robert et al.  <br/><br/>
Designing impact evaluations: different perspectives 

 - New Delhi  Global Development Network  2009 
 - 40p 
 - Working Paper no. 4 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developing countries -- Economic conditions<br/> Developing countries -- Social conditions<br/> Globalization
<br/><br/><label>Dewey Class. No.: </label>001.4 CHA-D