| 000 | 00360nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 200518s9999 xx 000 0 und d | ||
| 020 | _a9789383182925 | ||
| 100 | _aS.C.Saxena,Arora | ||
| 245 | 0 | _aRailway Engineering,Ed8 | |
| 250 | _a8 | ||
| 260 |
_aNew Delhi _bDhanpat Rai _c2015 |
||
| 536 | _aManagement | ||
| 650 | _aRailway Engineering,Ed8 | ||
| 942 | _cBK | ||
| 999 |
_c76373 _d76373 |
||