| 000 | 00439pam a2200145a 44500 | ||
|---|---|---|---|
| 008 | 140414b1970 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a625.105 _bIME |
||
| 245 |
_aIndian Railway Technical Bulletin _cedited by Deputy Director General |
||
| 260 |
_aLucknow _bRDSO _c1970 |
||
| 650 | _a CIVIL ENGINEERING | ||
| 650 | _aINDIAN RAILWAY TECHNICAL BULLETIN | ||
| 690 | _aCIVIL ENGINEERING | ||
| 700 | _aDeputy Director General | ||
| 906 | _a37334 | ||
| 999 |
_c35449 _d35449 |
||