Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Shaker Conveyors and Duckbill Loaders (booklet)
Content summary - specifications and illustrations of different types of shaker conveyor and duckbill loader manufactured by Distington Engineering Company Ltd. 35 pages, undated.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.