Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Power News (newspaper)
"Power News" April 1971, No.129. The Newspaper of the Central Electricity Generating Board.
Pwnc
Diwydiant
Rhif yr Eitem
78.114I/104
Derbyniad
Donation, 29/11/1978
Mesuriadau
Meithder
(mm): 437
Lled
(mm): 344
Deunydd
papur
Lleoliad
In store
Dosbarth
power generation and transmissionNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.