TY  - BOOK
AU  - Varberg,Dale E.
AU  - Varberg,Thomas D.
TI  - Precalculus: a graphing approach
SN  - 0130107034
AV  - QA331.3 .V37 1994
U1  - 512.13 20
PY  - 1994///
CY  - Englewood Cliffs, N.J.
PB  - Prentice Hall
KW  - Functions
KW  - Data processing
KW  - Local
KW  - Graphic calculators
N1  - Includes index
ER  -