Richard A. Berk <br/><br/>
Thinking about program evaluation 

 - New Delhi  Sage Publications  1990 
 - 127p 
<br/><br/>Richard A. Berk & Peter H. Rossi: Thinking about program evaluation.  New Delhi.  Sage Publications, 1990. 0-8039-3704-0--(658.404BER)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-8039-3704-0 
<br/><br/><label>Dewey Class. No.: </label>658.404  / BER