TY  - GEN
AU  - Gordon, Sheldon P.
TI  - Functioning in the real world: a precalculus experience 
SN  - 0201383896
AV  - QA331.3 .F84 2004
PY  - 2004///
CY  - Boston
PB  - Addison-Wesley
KW  - Functions
N1  - Includes index
ER  -