Grace's Guide To British Industrial History

Registered UK Charity (No. 115342)

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 162,256 pages of information and 244,497 images on early companies, their products and the people who designed and built them.

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.

The Engineer 1920/01/23

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Pdf50.jpg 1920 January 23rd PDF

  • Contents, p 93.

Main Subjects

  • Cheap Heat Power, p 97. (Illustrated).
  • Iron and Steel Production in 1919, p 98.
  • Gyroscopic Compass: A Non-Mathematical Treatment - (No. II), p 81.


See Also

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Sources of Information