Theo Barker

Tube Centenary: 100 Years of Underground Electric Railways Exhibition at the London Transport Museum, 18 May 1990 to 6 October 1991

Theo Barker, 1990 .

The Motorway Age

Theo Barker, Dorian Gerhold, 1993 .

A history of London Transport

Theo Barker, Michael Robbins, M. Robbins, 1975 .