TY  - GEN
AU  - Mathur, K.R.
AU  - Bhargava, Vivek
TI  - Formulae of mathematics
SN  - 8189314254
U1  - 510 
PY  - 2006///
CY  - Jaipur
PB  - Ajhmera Book Co.
N1  - Includes   index
ER  -