TY  - BOOK
AU  - Young, Cynthia
TI  - Algebra and trigonometry
SN  - 9780470222737
U1  -  512  
PY  - 2010///
CY  - s.l.
PB  - John Wiley & Sons.
KW  - Algebra.
KW  - Trigonometry
N1  - Includes Index
ER  -