Model Engineer - Vol. 105 - Issue: 2621 / 16th August 1951

Model Engineer - Vol. 105 - Issue: 2623 / 30th August 1951

Model Engineer - Vol. 105 - Issue: 2620 / 9th August 1951

Model Engineer - Vol. 105 - Issue: 2619 / 2nd August 1951

Model Engineer - Vol. 122 - Issue: 3076 / 23rd June 1960

Model Engineer - Vol. 125 - Issue: 3150 / 23rd November 1961

Model Engineer - Vol. 119 - Issue: 2996 / 23rd October 1958

Model Engineer - Vol. 118 - Issue: 2957 / 23rd January 1958