TY  - BOOK
AU  - Barnett,Raymond A.
TI  - College algebra with trigonometry
T2  - Barnett, Ziegler, Byleen, and Sobecki precalculus series
SN  - 0073519502
U1  - 512.13 
PY  - 2011///
CY  - Dubuque, IA
PB  - McGraw-Hill
KW  - Álgebra
KW  - Trigonometría
N1  - Rev. ed. of: College algebra with trigonometry / Raymond A. Barnett. c2008
ER  -