GH&SA Railway. Field Books.
An Index to Railway Model Drawings First Supplement 1973-4, S.A. Leleux
The Railway Magazine February 2019 - Vol. 165, No. 1415 inc Index to Volume 164
The Railway Magazine February 2017 - Vol. 163, No. 1391 inc Index to Volume 162
The Railway Magazine March 2021 - Vol. 167, No. 1440 plus Index to Volume 166
The Railway Magazine April 2022 Vol. 168, No. 1453 inc updated Index to Vol 167
The Railway Magazine December 2012 - Vol. 158, No. 1340 inc Index to Volume 158
