Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Dorman, Long & Co. Ltd., letter
Typed in black ink on off-white paper. Copy of a letter from A.E. Alcock of Dorman Long & Co. Ltd to J.T. Atkinson of the Cleveland Ironmasters' Association. Letter re. proposed voluntary rules for blast funaces. Dated 12th August, 1931.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.