TY  - BOOK
AU  - Ramirez, Rosario A. 
TI  - Essential calculus with applications
AV  - QA 303  .R173 1981
U1  - FIL 515.2 
PY  - 1981///.
CY  - San Juan, Metro Manila : 
PB  - Academe Publishing House
KW  - Mathematics
KW  - Calculus
ER  -