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The Railway Magazine , March 2016.
The railway magazine , February 1998.
Rail Magazine no 765 Jan 7th-20th 2015.
Railway Magazine February 1972
Southern Express (Number 11, Autumn 1973)
The Railway Magazine July 2013 - Vol. 159, No. 1347
Tramways & Urban Transit 21 new tramways to open this year March 2017 edition
RAILWAY MAGAZINE December 1977 Royal Tours Great Yarmouth Australia
Rail Magazine no 778 July 8th-21st 2015.
Railway World May 1970 [Volume 31, Number 360]
Railway World May 1974 [Volume 35, Number 409]
