TY  - BOOK
AU  - Ratti 
AU  - McWaters, Marcus M.
TI  - Precalculus 
SN  - 9780321296467 
U1  - 512 2 22 
PY  - 2008///
CY  - Boston
PB  - Pearson Addison-Wesley
KW  - Algebra
KW  - Textbooks
KW  - Transcendental functions
N1  - Includes index
ER  -