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Name: E=mc2
Type: symbol
Appearing in designs:
Albert Einstein & E=mc2 Switzerland 3/8/2005 130c issue=Centenary of the Theory of Relativity
atom symbol & E=mc2 Togo 7/2/1979 100f issue=Albert Einstein 100th
E=mc2 & Albert Einstein Israel 1/3/1956 350p issue=Einstein memorial
No synonyms.
Record of changes |
Wikipedia article |
