Journal of The Franklin Institute - v. 248, n. 4 (October 1949)
Published: | October 1949 |
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Articles in this Issue
Author(s) | Title | Page(s) |
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An electrical bridge de-icer | 364-365 |
Published: | October 1949 |
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Author(s) | Title | Page(s) |
---|---|---|
An electrical bridge de-icer | 364-365 |