Engineers Soldering And Jointing Telephone Cable, 1945.
Engineers Soldering And Jointing Telephone Cable, 1945.
Engineers Soldering And Jointing Telephone Cable, 1945.
Engineers Working On Cables Near The Severn Railway Tunnel, Gloucestershire, 1940.
Engineers Working On Cables Near The Severn Railway Tunnel, Gloucestershire, 1940.
Engineers Soldering And Jointing Telephone Cable, 1945.
Engineers Laying Underground Cable, 1951.
Engineers Working On Cables Near The Severn Railway Tunnel, Gloucestershire, 1940.
Engineers Soldering And Jointing Telephone Cable, 1945.
Engineers Working On Cables Near The Severn Railway Tunnel, Gloucestershire, 1940.
Engineers Soldering And Jointing Telephone Cable, 1945.
Engineers Laying Underground Cable, 1951.
Engineers Soldering And Jointing Telephone Cable, 1945.
Engineers Soldering And Jointing Telephone Cable, 1945.
Engineers Working On Cables Near The Severn Railway Tunnel, Gloucestershire, 1940.
Engineers Working On Cables Near The Severn Railway Tunnel, Gloucestershire, 1940.
Engineers Working On Cables Near The Severn Railway Tunnel, Gloucestershire, 1940.
Engineers Soldering And Jointing Telephone Cable, 1945.
Engineers Soldering And Jointing Telephone Cable, 1945.
Engineers Soldering And Jointing Telephone Cable, 1945.