TY  - BOOK
AU  - Valsecchi, Giovanni B., ed.
AU  - Vokrouhlicky, David, ed.
ED  - Symposium of the International Astronomical Union
ED  - International Astronomical Union
TI  - Near earth objects, our celestial neighbors-opportunity and risk: proceedings of the 236th symposium of the IAU held in Prague, Czech Republic, 14-18 August, 2006
T2  - IAU symposium; no. 236
SN  - 0-521-86345-7
PY  - 2007///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Comets-Congresses
KW  - Near-Earth asteroids-Congresses
KW  - Outer space-Exploration-Congresses
ER  -