| 000 | 00492nam a22001457a 4500 | ||
|---|---|---|---|
| 001 | 10629 | ||
| 090 | _a10629 | ||
| 099 |
_tARC _zALEX22922 _fCorrespondance |
||
| 100 | _a20241101d1923 m||y0frey50 ba | ||
| 200 |
_aPaul Langevin. _eCorrespondance |
||
| 214 |
_aMoscou _d04/12/1923 |
||
| 300 | _aEn-tête: Commission de rédaction des oeuvres complètes de N. I. Lobatchevsky | ||
| 307 | _aLettre | ||
| 700 |
_aEgoroff, D. ( Kagan, E. ( Vassilieff _bA. _4070 |
||
| 701 |
_aLangevin _4660 |
||