TY  - BOOK
AU  - Smith,Karl J.
TI  - Trigonometry for College Students
SN  - 0818501987
U1  - 516.24 23
PY  - 1977///
CY  - California
PB  - Brooks Publishing Company
KW  - trigonometry
N1  - includes :index (p.279-283)
ER  -