TY  - BOOK
AU  - Asperilla, Jose F.
TI  - Dynamic physics for high school textbook
SN  - 971-06-1910-1
U1  - Fil. 530 A838 1990 
PY  - 1990///
CY  - Quezon City
PB  - Phoenix Publishing House Inc.
KW  - Physics
ER  -