TY  - BOOK
AU  - Mejia,Leila DP
AU  - Gabuyo,Yonardo A.
TI  - Plane trigonometry: a modern approach 
SN  - 971-23-4087-2
U1  - 516.242 
PY  - 2005///]
CY  - Mla
PB  - Rex
KW  - Planae trigonometry
KW  - GEOMETRY
N1  - Has index
ER  -