| DocRefNo | CR3323/353 |
| Level | Item |
| Extent | 1 file |
| Title | Application for revision of taskrates |
| Date | 1970 |
| Description | National Coal Board Method Study Department reports 70/SMD/121 and 70/SMD/122. Also contains correspondence. |
Show related Persons records.
Persons
| Code | PersonName | Dates |
| GB/187/N0007 | Birch Coppice Colliery; 1875-1986 | 1875-1986 |