TY  - GEN
AU  - Vazirani, V.N.
AU  - Chandola, S.P.
TI  - Railways, Bridges and Tunnels
SN  - 9789387934117
U1  - 625.1 22nd Ed.
PY  - 2012///
CY  - Delhi
PB  - Khanna Publishers 
KW  - CIVI
KW  - C-21
ER  -