Lord Kelvin: His influence on electrical measurements and units (History and Management of Technology) por Tunbridge, Paul

London: Peter Peregrinus Ltd, 1992, 1992. Hardcover. Near Fine/Near Fine. 9x6x0. 8vo. ix, 107 pp. b/w illustrations. Blue cloth lettered in gilt at spine. Illustrated jacket. Light edge-wear and rubbing. Fine in Near Fine dust jacket. In archival mylar sleeve.

Stevenage, Herts. UK: Peter Peregrinus Ltd for the Institution of Electrical Engineers, 1992. 1st Edition . Hardcover. Fine/As New. Blue cloth with gilt sp. lettering, pristine. ix + 107, 14 ills. of various kinds, many full page; only reason not rated 'As New' is colourless round impressed ex-lib. stamp of Derek Gair Gibson (eminent British cardiologist, d. 2021) to front end-paper, which is quite inoffensive and perhaps even a bonus. Jacker has no obvious faults, will add protective sleeve when ordered. 16.cm x 24 cm

Peter Peregrinus Ltd, 1991. Hardcover. New. 115 pages. 9.72x7.00x0.50 inches.

Hardback. New. This book concentrates upon the work of Lord Kelvin (William Thomson) in three phases; discovery of the fundamental concepts and coding them into universal laws, leading the adoption of the metric system, and securing worldwide use of units and standards (now the IEC system).

hardcover. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.