TY  - BOOK
AU  - Evanovich,Peter
AU  - Kerner,Martin
TI  - Precalculus : a functional approach to algrbra and trigonometry
SN  - 0816227152
U1  - QA/39.2 
PY  - 1982///
CY  - San Francisco
PB  - Holden-Day
KW  - Functions.
KW  - Mathematics.
N1  - Notes Includes index
ER  -