TY  - BOOK
AU  - India, (Govt of-) railway Board
ED  - India, (Govt of-) railway Board
TI  - Railway statistics and the operating officers
T2  - Its, Technical Paper 242
U1  - X415:48.2.N4, H7/GD 
PY  - 1947///
CY  - Delhi
PB  - Manager Of Publication India       
KW  - Transport Economic -- United State
ER  -