TY  - BOOK
AU  - Connally,Eric
TI  - Functions modeling change: a preparation for calculus 
SN  - 0471170844 :
AV  - QA331.3 .F86
PY  - 2000///
CY  - New York
PB  - John Wiley & Sons
KW  - Functions
N1  - Includes index
ER  -