Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
East Moors Works production schedule
Single page, typed in black ink on cream paper Title: "Pig iron production schedule as from May 1st to Dec 31st 1953".
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.