TY  - BOOK
AU  - Loney,S.L.
TI  - Plane trigonometry
U1  - 516.242 22
PY  - 2002///-2006
CY  - Calcutta
PB  - Radha Pub. House
KW  - Plane trigonometry
KW  - Trigonometry
KW  - Problems, exercises, etc
KW  - Study and teaching
N1  - Vol. 1: Metric ed
ER  -