TY  - BOOK
AU  - Barnett,Raymond A.
TI  - Precalculus
T2  - Barnett, Ziegler & Byleen's precalculus series
SN  - 9780073519517 (hard copy : alk. paper)
U1  - 512.1 P R E 
PY  - 2011///
CY  - Dubuque, IA
PB  - McGraw-Hill
KW  - Functions
KW  - Textbooks
KW  - Algebra
KW  - Graphic methods
N1  - Includes index
ER  -