Kraft, Michael E. <br/><br/>
Public Policy: politics, analysis and alternative 

 - 4th 
 - Los Angeles  Sage Publication Ltd  2013 
 - xxvii,563p p. 
<br/><br/><label>ISBN: </label>978-1-4522-0274-7 
<br/><br/><label>Subjects--Index Terms: </label>Policy sciences-Evaluation