Dr. Elena I. Kazimirchak-Polonskaya

Elena Kazimirchak-Polonskaya

1902 - 1992

Group	Position	Start Year	End Year	Hidden
Commission 20 Positions & Motions of Minor Planets, Comets & Satellites	Organizing Committee Member	1976	1979	32864
Commission 20 Positions & Motions of Minor Planets, Comets & Satellites	Organizing Committee Member	1973	1976	32864
Commission 20 Positions & Motions of Minor Planets, Comets & Satellites	Member	1973		32864