000 00389nam a2200169Ia 4500
008 230819s9999 xx 000 0 und d
082 _a530 BER
100 _aBergmann, Peter Gabriel
245 0 _aIntroduction to the Theory of Relativity
250 _a1ed.
260 _aTrichy
260 _bHiggin Bothams
260 _c1976
300 _a287p
650 _aPhysics
942 _cBK
999 _c22599
_d22599