TY  - BOOK
AU  - Santos, Gil Nonato C. [and] Rodulfo, Emmanuel T. 
TI  - Rudiments of college algebra and trigonometry / 
SN  - 9789712352065
U1  - 512.13 
PY  - 2009///]
CY  - Manila : 
PB  - Rex Book Store, 
KW  - Algebra
KW  - Triogonometry
N1  - Includes index.
ER  -