De Leon, Elmer B., author. <br/><br/>
Action research :  for beginners in classroom-based context ( A Guide for Pre-Service and In-Service teachers) / 
Elmer B. De Leon. 
 - Quezon City :  Lorimar Publishing, Inc.,  c2019. 
 - vi, 136 pages ;  26 cm. 
<br/><br/> OBE-& PPST-Based. 
<br/><br/>Includes bibliographical references. 
<br/><br/><br/>In English text. 
<br/><br/><label>ISBN: </label>9786218035676 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Action research.<br/>Human research--Services.<br/>Action research in education.<br/>Teacher-in-service training.
<br/><br/><label>LC Class. No.: </label>F H 62  / D45 2019