TY  - BOOK
AU  - Malenab, R.G.
TI  - Essentials of physical science: worktext
SN  - 971-23-4471-1
U1  - F 500.2 E78 2006 
PY  - 2006///
CY  - Manila
PB  - Rex Book Store
KW  - Physical science
N1  - Includes indexes
ER  -