Model Engineer - Vol. 103 / Issue: 2575 / 28th September 1950

Model Engineer - Vol. 117 - Issue: 2949 / 28th November 1957

Model Engineer - Vol. 147 - Issue: 3651 / 20th - 28th February 1981

Model Engineer - Vol. 103 / Issue: 2585 / 7th December 1950

Model Engineer - Vol. 103 / Issue: 2586 / 14th December 1950

Model Engineer - Vol. 103 / Issue: 2587 / 21st December 1950

Model Engineer - Vol. 103 / Issue: 2574 / 21st September 1950

Model Engineer - Vol. 103 / Issue: 2567 / 3rd August 1950