Author

Contributions

  • Great Britain. Ministry of Education. - Contributor
  • Science Museum. - Contributor

Publication

1950 - H.M.S.O., London, United Kingdom

Language

English

Word Count

0 words, Guess

Page Count

0 pages

Identifiers

Subjects

Other Editions

  • Handbook of the collection illustrating time measurement.H.M.S.O.1950-01-01

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