TY  - BOOK
AU  - Larson, Ron 
TI  - Trigonometry
SN  - 9781305308329
U1  - Circ. 516.24 L334t 2015 
PY  - 2015///
CY  - Singapore
PB  - Cengage Learning Asia
KW  - 1. Trigonometry
ER  -