Facsimile of ed. published: 1946.
Great Western Railway appendix to no. 8 section of the service time tables : Newport, Blaenavon, Brynmawr, Pontypridd, New Tredegar and Talyllyn Junction : June 1946 by Great Western Railway. ISBN 1905014589. Published by Dragonwheel in 2006. Publication and catalogue information, links to buy online and reader comments.