Model Engineer - Vol. 139 - Issue: 3460 / 2nd - 15th March 1973

Model Engineer - Vol. 147 - Issue: 3666 / 2nd - 15th October 1981

Model Engineer - Vol. 147 - Issue: 3648 / 2nd - 15th January 1981

Model Engineer - Vol. 139 - Issue: 3467 / 15th - 30th June 1973

Model Engineer - Vol. 139 - Issue: Christmas Extra - December 1973

Model Engineer - Vol. 125 - Issue: 3147 / 2nd November 1961

Model Engineer - Vol. 142 - Issue: 3540 / 2nd - 15th July 1976

Model Engineer - Vol. 140 - Issue: 3494 / 2nd - 15th August 1974