Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Dept of Energy, information on alternative energy
The Solar Energy Society's publications in print, leaflet, not dated. 2 pages printed in black ink on white paper
Pwnc
Diwydiant
Rhif yr Eitem
90.31I/12
Creu/Cynhyrchu
International Solar Energy Society
Dyddiad:
Derbyniad
Collected officially, 1990
Mesuriadau
Meithder
(mm): 296
Lled
(mm): 210
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.