Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
National Coal Board, press release
Press release relating to the maintenance and improvement work carried out across the south Wales coalfield during the miners' fortnight summer holidays. Dated 30 July 1976. Two pages, stapled.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.