Dye Thomas R <br/><br/>
Understanding public policy  
Thomas R. Dye 
 - Englewood Cliffs, N.J.,  Prentice-Hall     2005. 
 - 356 p. 
<br/><br/>Includes bibliographies 
<br/><br/><label>ISBN: </label>0139361790 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Social conditions--19601980<br/>United States--Social policy
<br/><br/><label>LC Class. No.: </label>JK468