TY  - BOOK
AU  - Deputy Director General, RDSO, Lucknow
ED  - Deputy Director General, RDSO, Lucknow
TI  - Indian railway Technical Bulletin Volume XXX
U1  - 625.105 
PY  - 1973///
CY  - Lucknow
PB  - Deputy Director General, RDSO, Lucknow
KW  - INDIAN RAILWAY TECHNICAL BULLETIN VOLUME XXX
ER  -