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Zdeněk Ceplecha
Czech Republic
1929-2009
Past affiliation(s) within the IAU
- Past President of Commission 22 Meteors, Meteorites & Interplanetary Dust (1967-1970)
- Past Vice-President of Commission 22 Meteors, Meteorites & Interplanetary Dust (1964-1967)
- Past Organizing Committee Member of Commission 22 Meteors, Meteorites & Interplanetary Dust (1994-1997)
- Past Organizing Committee Member of Commission 22 Meteors, Meteorites & Interplanetary Dust (1991-1994)
- Past Organizing Committee Member of Commission 22 Meteors, Meteorites & Interplanetary Dust (1988-1991)
- Past Organizing Committee Member of Commission 22 Meteors, Meteorites & Interplanetary Dust (1970-1973)
- Past Organizing Committee Member of Commission 22 Meteors, Meteorites & Interplanetary Dust (1961-1964)
- Past Member of Division III Planetary Systems Sciences
- Past Member of Commission 15 Physical Study of Comets & Minor Planets
- Past Member of Commission 22 Meteors, Meteorites & Interplanetary Dust
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