Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
New Civil Engineer (periodical)
Pages 37-108 of " "New Civil Engineer", 9 November 1978. Public works special feature. Printed in colour. Photographs printed in black & white and in colour.
Pwnc
Diwydiant
Rhif yr Eitem
79.61I/6
Derbyniad
Donation, 4/7/1979
Mesuriadau
Meithder
(mm): 285
Lled
(mm): 212
Deunydd
papur
Lleoliad
In store
Dosbarth
company historyNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.