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1
International symposium on astrophysics research and science education /
Published 1999Conference Proceeding Book -
2
International symposium on astrophysics research and on the dialogue between science and religion : July 8-12, 2002, Vatican Observatory, Castel Gandolfo, Italy /
Published 2002Conference Proceeding Book -
3
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4
New trends in astronomy teaching : IAU Colloquium 162 : University College London and the Open University, July 8-12 1996 /
Published 1998Conference Proceeding Book -
5