TY  - BOOK
AU  - Cardenas, Hastine G.,
TI  - Introduction to Physical Science
SN  - 97182100249
U1  - FIL 500.2 
PY  - 2001///
CY  - Valenzuela City
PB  - Mutya Publishing House, Inc.
N1  - Includes Bibliographical References; Science and the scientific method--Chemistry--Earth and science--Astronomy
ER  -