Online publication: July 6, 2009

URI

https://id.erudit.org/iderudit/800276ar CopiedAn error has occurred

DOI

https://doi.org/10.7202/800276ar CopiedAn error has occurred

A document of the journal Scientia Canadensis

Volume 12, Number 2 (35), Fall–Winter 1988, p. 155–160

Copyright © Canadian Science and Technology Historical Association / Association pour l'histoire de la science et de la technologie au Canada, 1988