Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
East Moors works blast furnace department, notes
Operating Results for No.1 Blast Furnace, Cardiff - 5th Campaign. Two pages attached with a paperclip. Typed in black ink on cream paper.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.