Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
The British Electrical Power System (map)
Printed in colour on cream paper. Map of Britain showing power generating stations (steam, nuclear, hydro and internal combustion) and transmission lines. Supplement to Electrical Review, 1 June 1962.
Pwnc
Diwydiant
Rhif yr Eitem
78.114I/58
Creu/Cynhyrchu
Electrical Review Publications Ltd.
Dyddiad: 06/1962
Derbyniad
Donation, 29/11/1978
Mesuriadau
Meithder
(mm): 710
Lled
(mm): 505
Deunydd
papur
Lleoliad
In store
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