000 | 00391nam a22001337a 4500 | ||
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001 | 10741 | ||
090 | _a10741 | ||
099 |
_tARC _zALEX23034 _fCorrespondance |
||
100 | _a20241101d1930 m||y0frey50 ba | ||
200 |
_aPaul Langevin. _eCorrespondance |
||
214 |
_aSt John's College, Cambridge _d13/10/1930 |
||
307 | _aLettre | ||
700 |
_aDirac _bP.A.M. _4070 |
||
701 |
_aLangevin _4660 |