FR
Typewriters : a brief outline of the history and development of the correspondence typewriter with reference to the National Collection and description of the exibits
Printed book - Tilghman Richards George, Science Museum, 1948
Critical problems in the history of science : proceedings [Meeting] University of Wisonsin, sept. 1-11, 1957
Printed book - Clagett Marshall, Institute for the history of science, 1992
Astronomy . 2 . Astronomical telescopes
Printed book - Thoday Alfred George, Science Museum, 1971
Merchant steamers and motor-ships . vol. 2 . descriptive catalogue
Printed book - Spratt Hereward Philip, Science Museum, 1949
Marine engineering . vol. 2 . descriptive catalogue
Printed book - Spratt Hereward Philip, Science Museum, 1953
Histoire des mathématiques et de la mécanique : Actes, 12e Congrès international d'histoire des sciences, Paris, 1968 . Tome 4
Printed book - Congrès international d'histoire des sciences, 1971
