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＜図書＞
Near earth objects, our celestial neighbors : opportunity and risk : proceedings of the 236th Symposium of the International Astronomical Union held in Prague, Czech Republic, August 14-18, 2006 / edited by Andrea Milani, Giovanni B. Valsecchi and David Vokrouhlický
(IAU Symposium and Colloquium proceedings series ; . IAU Symposium ; no. 236)

データ種別	図書
出版者	Cambridge : Cambridge University Press
出版年	2007
大きさ	xxiv, 500 p. : ill. ; 26 cm