| 000 | 00385nam a22001337a 4500 | ||
|---|---|---|---|
| 001 | 1795 | ||
| 090 | _a1795 | ||
| 099 |
_tARC _zALEX13706 _fCorrespondance |
||
| 100 | _a20241101d1924 m||y0frey50 ba | ||
| 200 | _aUltrasons. Brevet. | ||
| 214 |
_cSubmarine signal corporation _d01/01/1924 |
||
| 215 |
_a4p. _d21x28 |
||
| 300 | _aTexte en anglais | ||
| 316 |
_aBon état _aOriginal |
||