TY  - BOOK
AU  - Tiwari, Shravan Kumar Rai, Devendra Kumar
TI  - Bharat Ratna Pro. Chandra Shekhar Venkatraman
SN  - 9788182030305
U1  - 925.3 
PY  - 2021///
CY  - Delhi
PB  - Lokpriya Prakashan
ER  -