Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Estimating and Controlling the Heat and Humidity of Coalmine Airflows (report)
Jones, C. & Browning, E.J.
(publisher)
N.C.B. Mining Research and Development Establishment Report No.54. 37 pages with green covers.
Pwnc
Diwydiant
Rhif yr Eitem
2001.1/987
Creu/Cynhyrchu
1974
Rôl: author
Rôl: publisher
Cyfnod:
1974
Derbyniad
donation, 1/2/2001
Mesuriadau
Meithder
(mm): 297
Lled
(mm): 208
Deunydd
cerdyn
papur
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.