Peck, Laura R.,  <br/><br/>
Experimental evaluation design for program improvement / 
Laura R.Peck 
 - Los Angeles :  SAGE,  [2020] 
 - xvi, 87 pages ;  23 cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781506390055 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Experimental design
<br/><br/><label>LC Class. No.: </label>QA279 P43