Thesis entitled: "The Distribution of Electricity in Rural Areas 1926 to 1963 An Investigation"
Volume entitled: "Harmonograms"
Folder entitled: "Notes on the Qattara Power Scheme"
Volume entitled; "Note sur les moteurs a petrole pour sous-marins"
Bestemmelse af afledningen i en lang sporisolation ved hjaelp af emperemeter og voltmeter
Volume entitled: "Structural Air Raid Protection in England and Abroad"
Beregning af lange sporisolationer
Master of Technical Science thesis entitled: "History of Fenton Murray & Wood"
Drawing of broad wheeled Sussex waggon as used in the counties Sussex & Kent, Southern England circa 1700-1930
Kompleks kompensator, system Gall. Fabrikat H. Tinsley & Co., London. Betjeningsforskrift og beskrivelse
Issue of "The Strand" magazine, March 1921
AVRO Manchester Tender Specification
Volume titled 'Newman's Indian Bradshaw, A Guide for Railway Travellers in India No 879 February 1939'
Railway Signal Volume 24 (1906)
Album documenting the laying of the Waterville-Canso submarine cable
Elevation of Steel Bulkhead
'Radio Division 37 Staff Statistics'
Album documenting the laying of the Manila-Guam-Midway-Honolulu sections of the Pacific submarine cable
Automobile Gearing
'The photographic camera as an aid for exploration record and measurement' by J. Bridges Lee
Automobile Motor Cam Shaft, Valve Spindles & Gearing