Dunn, William N. <br/><br/>
Public policy analysis :  an introduction. 

 - 3rd  ed. 
 - Upper Saddle River, New Jersey :  Pearson Prentice Hall,  2004. 
 - 510  p. 
<br/><br/><label>ISBN: </label> 0130976393 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Policy sciences.<br/>Political planning--Evaluation.