TY  - BOOK
AU  - Hornsby, John ; Lial ,Margaret  L.
TI  - A Graphical Approach to Precalculus with Limits: a unit circle approach
SN  - 321356969
U1  - 512 HOR 
PY  - 2007///
CY  - Australia
PB  - Pearson Educ
KW  - Humanities & Natural Science
KW  - Mathematics
N1  - Includes Index
ER  -