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Friedrich Wilhelm Bessel |
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Federal Republic of Germany (19.06.1984) 80 Pf 33 * 27.5 mm Michel 1219 The stamp was issued on his 200th birthday and shows Bessel functions of the first kind, J0 und J1. |
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Copyright © Andreas Tabak, 1998 - 2006 Last update on 04-Feb-2008 |
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