TY  - BOOK
AU  - Vazirani, V.N.
AU  - Chandola, S. P.
TI  - Railways, Bridges and Tunnels
U1  - 625.1 VAZ 
PY  - 2007///
CY  - Delhi
PB  - Khanna Publishers
KW  - Railway engineering
N1  - Contents:
1. History of railways in Ind
ER  -