Collection of notebooks for traditional 'A' level physics course at Queen Elizabeth's Grammar School, Gainsborough
An Evening Post Publication. Newspaper publication entitled "Leeds Steam : the authentic story ... of the great Leeds-built traction engines"
The lectures were given by Dr Calvert to the 12th International Congress of the History of Science 1968 and the British Society for the History of Science, Jan 1969. Papers by Henry Reginald Calvert on trade cards as source material for the history of science
205 A brief history of Karrier Motors Ltd. outlining its progress and activities in the commercial motor vehicle industry
6 monochrome photographs and 8 monochrome negatives Collection of photographic material work with strain gauges of Leslie Ireland at AEI Ltd (Associated Electrical Industries Limited)
110 Catalogue: "Survey of Surveying: An exhibition tracing the history, scope and development of the surveying profession by John Tomlinson ARCA"
Used at Breightmet High School in Bolton. Video tapes used with a Peto Scott reel-to-reel video recorder
0.04 linear metres Copies of Plan and Side Elevation Drawings of the "Alexandria" Compound Beam Engine
210 Aircraft servicing manual entitled: "Air publication 101B-1801-1A for aircraft: Folland Gnat T.MK.1, serial number XP505"
205 The History of Commer, subtitled 'One of the oldest established Commercial Vehicle Manufacturers in Great Britain'.