000			00410nam a2200145Ia 4500
008			230130s9999||||xx |||||||||||||| ||und||
020			_a9783642178108
100			_aPéter Hraskó
245		0	_aBasic Relativity
250			_a2011
260			_bSpringer Berlin Heidelberg _c2011
440			_aSpringerBriefs in Physics
650			_aPhysics and Astronomy
856			_uhttps://doi.org/10.1007/978-3-642-17810-8
999			_c14945 _d14945