| 000 | 00401nam a2200181Ia 4500 | ||
|---|---|---|---|
| 005 | 20240921120623.0 | ||
| 008 | 240921s9999||||xx |||||||||||||| ||und|| | ||
| 041 | _aENGLISH | ||
| 082 | _A625.7 M6 | ||
| 100 | _aRangwala | ||
| 245 | 0 | _aRailway Engineering | |
| 250 | _a10th | ||
| 260 |
_c1986 _bCharotar,Anand |
||
| 500 | _aBallast | ||
| 650 |
_aRailway _bCivil |
||
| 942 | _cBK | ||
| 999 |
_c247157 _d247157 |
||