| 000 | 00393nam a22001337a 4500 | ||
|---|---|---|---|
| 001 | 2768 | ||
| 090 | _a2768 | ||
| 099 |
_tARC _zALEX14709 _fCorrespondance |
||
| 100 | _a20241101d1900 m||y0frey50 ba | ||
| 200 |
_aPhysikalisch - Technische Reichsanstalt Abth. _eII |
||
| 214 | _d01/01/1900 | ||
| 215 |
_a1p. _d21,2X34 |
||
| 300 | _aTexte en allemand | ||
| 316 |
_aMauvais état _aOriginal |
||