Mertler, Craig A., <br/><br/>
Action research :  improving schools and empowering educators / 
Craig A. Mertler. 
 - Seventh edition. 
 - Thousand Oaks, California :  SAGE,  2025. 
 - xxvii, 341 pages :  illustrations ;  23 cm.  
<br/><br/> Previous edition: 2022 
<br/><br/>Includes bibliographical references and index.  
<br/><br/><label>ISBN: </label>9781071849460 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Action research in education. 
<br/><br/><label>LC Class. No.: </label>LB1028.24 .M47 2025