Alumaga, Marie Jessica B. <br/><br/>
Science and technology 9 /  
Marie Jessica B. Alumaga 
 - Quezon City, Philippines :   Vibal Group,   c2019 
 - x, 294 p :   col. ill ;   26 cm. 
<br/><br/>1.Includes Glossary  2.References 
<br/><br/><label>ISBN: </label>	978-971-07-4434-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1.Science and technology<br/>2.Study and teaching
<br/><br/><label>Dewey Class. No.: </label>Fil. 500 A471s 2019