De Leon, Elmer B., <br/><br/>
Action research for beginners in classroom-based contexts :  a guide for pre-service and in-service teachers / 
Elmer B. De Leon. 
 - Manila, Philippines :  Lorimar Publishing, Inc.,   c2019. 
 - vi, 136 pages :  illustrations, tables, figures ;  25 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>9786218035676 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research in education.
<br/><br/><label>Dewey Class. No.: </label>371.39  / D346