TY  - BOOK
AU  - Huettenmueller,Rhonda
TI  - Precalculus demystified
T2  - Demystified
SN  - 9780071778497 (pbk.)
PY  - 2012///
CY  - New York, NY
PB  - McGraw-Hill Professional
KW  - Precalculus
KW  - Popular works
KW  - Programmed instruction
KW  - Functions
N1  - Includes index
ER  -