TY  - BOOK
AU  - Sullivan,Michael
AU  - Sullivan,Michael
TI  - Precalculus: enhanced with graphing utilities 
SN  - 0536978379
AV  - QA 331.3 .S92 2003
U1  - 512/.1 21
PY  - 2000///
CY  - Upper Saddle River, N.J.
PB  - Prentice Hall
KW  - Functions
KW  - Graphic calculators
N1  - Includes index
ER  -