Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
District Conciliation Board, Coalmining Ind letter
Typed details in black ink on cream paper. District Conciliation Board for the Coalmining Industry of Monmouthshire, South Wales and Gloucestershire, circular to Colliery Managers and Lodge Secretaries re. "Surface hours at collieries : Joint Board/N.U.M. South Wales." Dated 15 January, 1970.
Pwnc
Diwydiant
Rhif yr Eitem
87.229I/391
Derbyniad
Donation, 26/11/1987
Mesuriadau
Meithder
(mm): 329
Lled
(mm): 203
Deunydd
papur
Lleoliad
In store
Dosbarth
trade union/industrial relationsNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.