Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Safety in Mines (booklet)
'Safety in Mines. Report of Deputation to Home Office Officials'. 12 pages in pink covers, stapled.
Pwnc
Diwydiant
Rhif yr Eitem
2018.181/48
Creu/Cynhyrchu
South Wales and Monmouthshire Colliery Examiners' Association
Yendall & Co. Ltd.
Dyddiad: 20th century, early
Derbyniad
Donation, 11/9/2018
Mesuriadau
Meithder
(mm): 210
Lled
(mm): 135
Deunydd
papur
metel
Lleoliad
In store
Dosbarth
health and safetyNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.