Patton, Michael Quinn. <br/><br/>
Essentials of utilization-focused evaluation /  
Michael Quinn Patton. 
 - Los Angeles, Calif. :   SAGE,  2012. 
 - xxii, 461 pages :  illustrations ;  24 cm. 
<br/><br/>Includes bibliographical references (p. 427-440) and indexes. 
<br/><br/><label>ISBN: </label>9781412977418 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evaluation research (Social action programs)--United States.
<br/><br/><label>Dewey Class. No.: </label>300.72 PAT 2012