| 000 | 00400nam a2200133 4500 | ||
|---|---|---|---|
| 020 | _a8190061313 | ||
| 082 |
_a625.14 _bAg15I |
||
| 100 |
_aAgarwal, M. M. _917682 |
||
| 245 |
_aIndian Railway Track _bDesign, Construction, Maintenance and Modernisation _cby M. M. Agarwal |
||
| 260 |
_aDelhi _bPrabha & Co. _c2013 |
||
| 300 | _axl:972p. | ||
| 650 |
_aEngineering of railroads & roads _917683 |
||
| 942 | _cBK | ||
| 999 |
_c13099 _d13099 |
||