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. 
 - Cubao, Quezon City, Metro Manila :  Lorimar Publishing Inc.,  2019. 
 - ii, 136 pages :  black and white illustrations ;  25 cm. 
<br/><br/> Includes appendix. 
<br/><br/><label>ISBN: </label>9786218035676 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Action research in education.<br/>Group work in education.
<br/><br/><label>Dewey Class. No.: </label>FIL 370.72 D37a 2019