000			00441nam a2200145Ia 4500
008			230130s9999||||xx |||||||||||||| ||und||
020			_a9781441978981
100			_aWesley T. Huntress, JR., Mikhail Ya Marov
245		0	_aSoviet Robots in the Solar System
250			_a2011
260			_bSpringer New York _c2011
440			_aSpringer Praxis Books
650			_aPhysics and Astronomy
856			_uhttps://doi.org/10.1007/978-1-4419-7898-1
999			_c16352 _d16352