Model Engineer - Vol. 147 - Issue: 3669 / 20th - 30th November 1981

Model Engineer - Vol. 135 - Issue: 3362 / 7th - 20th February 1969

Model Engineer - Vol. 135 - Issue: 3380 / 7th - 20th November 1969

Model Engineer - Vol. 135 - Issue: 3364 / 7th - 20th March 1969

Model Engineer - Vol. 147 - Issue: 3659 / 19th - 30th June 1981

Model Engineer - Vol. 135 - Issue: Christmas Extra - December 1969

Model Engineer - Vol. 122 - Issue: 3077 / 30th June 1960

Model Engineer - Vol. 134 - Issue: 3353 / 20th - 30th September 1968