Birkland, Th. A.  . <br/><br/>
Introduction to the policy process theories, concepts, and models of public policy making /  
by Th. A. Birkland. 
 - 3rd ed /  
 - New Delhi :   PHI Learning Private Ltd. ,   2011 
 - 339p ;  
<br/><br/><label>ISBN: </label>978-81-203-4317-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political science
<br/><br/><label>Dewey Class. No.: </label>W:1  / Q1;2