Heroes of the laboratory and the workshop
By: by C.L. Brightwell.
Publisher: George Routledge
Published: 1880
Place of publication: London
Language: eng
Number of pages: 222
Subjects: Inventors.; Industrial arts -- Biography.
Notes: 38 p. of publisher's advertisements at end of volume.

Presentation copy to O.S. Clewls from City of Toronto Public Schools, March 8th, 1882.