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    Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    Rhif Archif
    6187124
    Disgrifiad
    Mock-up of scale used in an ink-line drawing showing the variance between types of tramroad wagon wheels, produced by J. Johnston and J.D. Goodband, 1980-1988
    Cofnod Casglu
    SC - RCAHMW Swansea Canal Publication Collection
    Cyfrwng
    Graphic.
    Cychwynnwr
    RCAHMW
    Dyddiad
    1988