Posavac, Emil J. and Edition, Eighth, ed. <br/><br/>
Program evaluation  methods and case studies 

 - New Delhi  Pearson  2014 
 - ii, 333p. 
 - Pearson New International Edition .
<br/><br/><label>ISBN: </label>9781292027937 
<br/><br/><label>Dewey Class. No.: </label>361.61072  / POS