| 000 | 00359nam a2200121 4500 | ||
|---|---|---|---|
| 027 |
_aBS 248 : 1969 _q1969 |
||
| 041 | _aeng | ||
| 942 | _cSD | ||
| 110 | _aBritish Standards Institution, London GB | ||
| 245 | _aBS 248 : 1969 : Specification for light rails and fishplates for use at mines | ||
| 260 |
_aLondon _bBritish Standards Institution |
||
| 500 | _aSTD63 | ||
| 999 |
_c172023 _d172023 |
||