Pellazar, Frederick M., <br/><br/>
Isang bansa, isang lahi (ikaapat na baitang) / 
Frederick M. Pellazar, Michael M. Mercado, and Neil Martial R. Santillan. 
 - 2nd ed. 
 - Quezon City:  Vibal Group, Inc.,  2019. 
 - xii, 500 p.:  col. (ill.),  26 cm. 
 - Isang bansa, isang lahi. .
<br/><br/>Includes bibliographical references, indexes and glossaries. 
<br/><br/><label>ISBN: </label>978-971-07-4401-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education, elementary.<br/>Grade schools.<br/>Readers (Elementary).
<br/><br/><label>LC Class. No.: </label>PL 5505  / .2019 P385