Biodiversity Heritage Library · page-17472478
Commercial electrical testing — Illustration, Page 212
About this illustration
BHL classifies this scanned page as Illustration. Publication: Commercial electrical testing. Publication creators (not identified as the page's illustrator): Collins, Edgar Francis, 1873-. Contributing institutions: University of Toronto - Gerstein Science Information Centre. Bibliographic metadata supplied by BHL under CC0; image rights are separate.
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1913. Commercial electrical testing — Illustration, Page 212. https://www.biodiversitylibrary.org/page/17472478
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