Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Electricity Supply in Great Britain (booklet)
Electricity Supply in Great Britain - A Chronology and Organisation and Development. The Electrical Council, 1973
Two booklets in a blue folder, one orange with 84 pages and paperback cover and one red 52 pages and a paperback cover, both stapled together in centre - Sian Williams
Pwnc
Diwydiant
Rhif yr Eitem
87.13I/95
Derbyniad
Donation, 1987
Mesuriadau
Meithder
(mm): 305
Lled
(mm): 216
Deunydd
papur
cerdyn
metel
Lleoliad
In store
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