TY  - BOOK
AU  - Cabero, J.B.
TI  - Simplified approach to differential calculus
SN  - 971-066-82-X
U1  - GC 515.33 S612 2006 
PY  - 2006///
CY  - Mandaluyong City
PB  - National Book Store
KW  - Calculus
ER  -