A practical guide for policy analysis the eigthfold path to more effective problem solving / 
Bardach, Eugene ; Patashnik, Eric M. 
 - 6th ed. 
 - California :  Sage Publication Inc.,  2020. 
 - xx, 190 p.:  22.8cm. 
<br/><br/>Includes references, index 
<br/><br/><label>ISBN: </label>9781544372204 
<br/><br/><label>Dewey Class. No.: </label>C 320.6 B245 2020