Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Trailing Cables for Mines and Quarries (booklet)
44 pages : illustrated throughout
Promotional literature on cables
Pwnc
Diwydiant
Rhif yr Eitem
1995.149/3
Mesuriadau
Meithder
(mm): 280
Lled
(mm): 220
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.