TY  - BOOK
AU  - Shrivastava, Preeti
TI  - Bharat ke mahan 
SN  - 9789380839059
U1  - 925 
PY  - 2019///
CY  - New Delhi
PB  - Prabhat Prakashan, 
KW  - India
KW  - Mathematician
ER  -