TY  - BOOK
AU  - Rawat, K. S.
TI  - Trigonometry
SN  - 81-7625-591-2
U1  - 516.242 
PY  - 2005///
CY  - New Delhi
PB  - Sarup
KW  - Metric geometry
KW  - Trigonometry
N1  - UBH
ER  -