Dunn, William N. <br/><br/>
Public policy analysis :  An introduction / 
William N. Dunn. 
 - 4th ed. 
 - Upper Saddle River, N.J. :  Pearson Prentice Hall,  c2007. 
 - XV, 496 p. :  ill. ;  24 cm 
<br/><br/><label>ISBN: </label>9780136155546 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Policy sciences.<br/>Political planning--Evaluation.
<br/><br/><label>Dewey Class. No.: </label>320.6  / DUN