TY  - BOOK
AU  - Moran,Judy Flagg
AU  - Murphy,Mary E.
AU  - Davis,Marsha Jane
TI  - Precalculus concepts in context
SN  - 0534197892
U1  - 512.13 20
PY  - 1996///
CY  - Boston
PB  - PWS Pub. Co.
KW  - Functions
KW  - Algebra
N1  - Includes index
ER  -