000			00407nam a2200133Ia 4500
008			230130s9999||||xx |||||||||||||| ||und||
020			_a9781402064524
100			_aVitaly Adushkin, Ivan Nemchinov
245		0	_aCatastrophic Events Caused by Cosmic Objects
250			_a2008
260			_bSpringer Netherlands _c2008
650			_aPhysics and Astronomy
856			_uhttps://doi.org/10.1007/978-1-4020-6452-4
999			_c14388 _d14388