World History Archive July 2013
EN_01089603_9258
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James Prescott Joule (1818-1889) English physicist. Mechanical equivalent of heat (J). Engraving 1876.
2013-07-09
World History Archive/East News
Image Asset Management
0460001836
5,44MB
38cm x 38cm by 300dpi
1876, BRITISH, ENGLISH, ENGRAVING, EQUIVALENT, HEAT, J, JAMES, JOULE, MECHANICAL, OF, PHYSICIST, PRESCOTT, SCIENTIST, THERMODYNAMICS,