Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Collection of posters re industrial processes
Iron into Steel The Open-Hearth Furnace Regenerating Principle. Produced for British Iron and Steel Federation Sheet 4.
Pwnc
Diwydiant
Rhif yr Eitem
87.153I/11
Creu/Cynhyrchu
Educational Productions Limited
Dyddiad:
Derbyniad
Collected officially, 13/8/1987
Mesuriadau
Meithder
(mm): 760
Lled
(mm): 508
Deunydd
papur
Lleoliad
In store
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