Safwn dyda'n gilydd : hanes streic chwarelwyr Blaenau Ffestiniog trwy lygaid merched Grwp Cefnogi'r Chwarelwyr We stand together : the Blaenau Ffestiniog quarry workers strike as seen by the women of the Quarry Workers Support Group
Grŵp Cefnogi'r Chwarelwyr.
[Blaenau Ffestiniog] [Grwp Cefnogi'r Chwarelwyr]
[1986]
Ffestiniog Slate Group Strike, Blaenau Ffestiniog, 1985-1986.