Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Demag News: Special Edition for The World Power Conference Berlin, June 1930 (booklet)
Demag News special edition for the world power conference Berlin, June 1930. 68-page booklet, printed in black ink on white paper, including serveral black & white photographs and diagrams. Blue paper cover with printed illustration.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.