Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
National Coal Board, report
Full title - 'National Coal Board South-Western Division Area No.4 (Aberdare) Area. No. 4 Area General Manager's Report. Twelve Months Ended 2nd January 1960'. 15 page report with additional appendices.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.