Online publication: July 15, 2009

URI

https://id.erudit.org/iderudit/800147ar CopiedAn error has occurred

DOI

https://doi.org/10.7202/800147ar CopiedAn error has occurred

A document of the journal HSTC Bulletin

Volume 6, Number 3 (22), septembre–September 1982, p. 181–184

Copyright © Canadian Science and Technology Historical Association / Association pour l'histoire de la science et de la technologie au Canada, 1982