Punsalan, Twila G., <br/><br/>
Paano magpakabuti :  batayan at sanayang aklat sa Good Manners and Right Conduct (GMRC) / 
Twila G. Punsalan at Iona Ofelia B. Zanoria. 
 - Manila Philippines :  Rex Book Store, Inc. ;  2025. 
 - viii, 278 pages :  color, illustrations ;  28 cm 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>9786210453027 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Moral education--Study and teaching (Elementary)--Philippines.<br/>Character--Study and teaching (Elementary)--Philippines.<br/>Character--Study and teaching (Elementary)--Philippines.<br/>Textbooks--Philippines.
<br/><br/><label>LC Class. No.: </label>(GS-GMRC.3) LC 268   / 2025 P86