TY  - BOOK
AU  - Sullivan,Michael
AU  - III Sullivan,Michael
TI  - Precalculus: concepts through functions, a unit circle approach to trigonometry with supplemental appendix by Natalia Mosina
SN  - 1256343366
AV  - QA331.3.S8 2011 
PY  - 2011///
CY  - Upper Saddle River, NJ
PB  - Pearson
KW  - Functions
KW  - Trigonometry
N1  - Includes bibliographical references and index
ER  -