TY  - BOOK
AU  - Wamilda,Dina S.
TI  - T.R.E.K. 1: Technology. research. experiment. knowledge
SN  - 978-971-778-192-1
U1  - FIL 500 
PY  - 2016///
CY  - Marikina City
PB  - Glad Tiding Publishing Inc.
N1  - Include Photo Sources; All about Matter--The Human Body--Learning about Animals--Moving Objects--Forms of Energy--Exploring the Weather--Getting to Know the Sky
ER  -