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| 664. |
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 | University of Virginia record March 1, 1915 |  |
554. Friction and Lubricants.
Sliding friction; journal friction; belt friction; viscosity and density
of lubricants; friction of machines. (Winter.)
| University of Virginia record March 1, 1915 | |
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| 664. |
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| University of Virginia record March 1, 1915 | |
Sliding friction; journal friction; belt friction; viscosity and density
of lubricants; friction of machines. (Winter.)
| University of Virginia record March 1, 1915 | |