Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
A Simple Explanation (booklet)
Self-Changing Gear Ltd.
(publisher)
Full title - A Simple Explanation of the Wilson Epicyclic Gearbox. 8 page booklet, stapled at centre.
Pwnc
Diwydiant
Rhif yr Eitem
2006.130/17
Creu/Cynhyrchu
Derbyniad
donation, 1/12/2006
Mesuriadau
Meithder
(mm): 140
Lled
(mm): 231
Deunydd
papur
metel
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.