000			00372nam a2200133Ia 4500
008			230130s9999||||xx |||||||||||||| ||und||
020			_a9789811070303
100			_aVladimir PLETSER
245		0	_aOn To Mars!
250			_a1st ed. 2018
260			_bSpringer Nature Singapore _c2018
650			_aPhysics and Astronomy
856			_uhttps://doi.org/10.1007/978-981-10-7030-3
999			_c17954 _d17954