Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Report
Safety in Mines Research Establishment
(Publisher)
Safety in Mines Research Establishment Report No. 45 'Applicability of Short-Period Delay Detonators in Safety-Lamp Mines'. 46 pages, stapled.
Pwnc
Diwydiant
Rhif yr Eitem
2018.181/4
Historical Associations
Associated Person/Body: Ministry of Fuel and Power
Association Type: Issuer
Creu/Cynhyrchu
Derbyniad
donation, 11/9/2018
Mesuriadau
Meithder
(mm): 240
Lled
(mm): 197
Deunydd
Paper
Metal
Lleoliad
In store
Dosbarth
DocumentNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.