Model Engineer - Vol. 147 - Issue: 3660 / 3rd - 16th July 1981

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Model Engineer - Vol. 140 - Issue: 3495 / 16th - 31st August 1974

Model Engineer - Vol. 134 - Issue: 3344 / 3rd - 16th May 1968

Model Engineer - Vol. 140 - Issue: Christmas Extra / December 1974

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Model Engineer - Vol. 143 - Issue: 3562 / 3rd - 16th June 1977

Model Engineer - Vol. 142 - Issue: 3544 / 3rd - 16th September 1976