Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Instructions for the Operation and Maintainance of Meco Compressed Air Turbines (booklet)
20 page booklet in yellow card covers with black spine. Vol. 6/5.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.