TY  - GEN
AU  - Golightly, Jacob F
TI  - Precalculus mathematics: algebra and trigonometry
U1  - 512.1 
PY  - 1968///
CY  - Philadelphia
PB  - W.B. Saunders
KW  - ALGEBRA
KW  - MATHEMATICS
KW  - TRIGONOMETRY
ER  -