TY  - BOOK
AU  - S.L LONEY
TI  - PLANE TRIGONOMETRY
U1  - 516.24/LON/PLA/V.1 
PY  - 1982///
CY  - DELHI
PB  - MACMILLAN  INDIA LIMITED
KW  - EUCLIDEAN GEOMETRY
KW  - MATHEMATICS
ER  -