| 000 | 00374nam a22001217a 4500 | ||
|---|---|---|---|
| 001 | 16933 | ||
| 090 | _a16933 | ||
| 099 |
_tARC _zALEX33634 _fDocumentation technique |
||
| 100 | _a20241101d1934 m||y0frey50 ba | ||
| 105 | _a||||k|||||||| | ||
| 200 |
_a[Brevets US. Pièces diverses. _eNicholson Exhibit, April 1934] |
||
| 214 | _d1934 | ||
| 700 |
_aLANGEVIN _bPaul _4070 |
||