TY  - BOOK
AU  - Medhi, J.
AU  - Misra, A. D.
TI  - Plane trigonometry: for beginners
U1  - 516.154 
PY  - 1976///
CY  - Gauhati
PB  - Barua agency
KW  - Circular functions
KW  - Meometry
KW  - Trigonometry
ER  -