000 | 00413nam a22001457a 4500 | ||
---|---|---|---|
001 | 5846 | ||
090 | _a5846 | ||
099 |
_tOUVR _zALEX18092 |
||
100 | _a20241101d1927 m||y0engy50 ba | ||
101 | _aeng | ||
200 | _aThe mathematical theory of relativity | ||
214 |
_aCambridge, Mass. _cMassachusetts institute of technology _d1927 |
||
215 | _a102 | ||
300 | _aReliƩ | ||
700 |
_aDE DONDER _bTh. _4070 |