Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Documents re. breathing apparatus
unknown
(publisher)
Folder containing documents and diagrams relating to physiology, mine gases, and rescue breathing apparatus.
Pwnc
Diwydiant
Rhif yr Eitem
2017.38/2
Creu/Cynhyrchu
Derbyniad
old stock, 27/2/2017
Mesuriadau
Meithder
(mm): 352
Lled
(mm): 240
Uchder
(mm): 13
Deunydd
papur
cerdyn
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.