Vela-Evangelista, Eden <br/><br/>
Science in today's world the new grade 7 / 
Eden Vela- Evangelista, Gloria Lajara Follosco, Adora Soriano 
 - Quezon City:   Sibs publishing house,   c2013 
 - xvi, 303 pages :   illustrations ;   28cm 
<br/><br/>Includes appendix and glossary. 
<br/><br/><label>ISBN: </label>978-971-971-929-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Science- Study and teaching.
<br/><br/><label>Dewey Class. No.: </label>Fil. 500 V432s 2013