| 000 | 00377nas a22001337a 4500 | ||
|---|---|---|---|
| 001 | 21815 | ||
| 008 | 121122u w ||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 245 | 1 | _aAnnual report of the Chief signal officer to the Secretary of War. | |
| 260 |
_aWashington : _bgovernment printing office. |
||
| 300 |
_av. ; _c23 cm. |
||
| 515 | _aPosseduto 1872. | ||
| 942 |
_2ddc _cCR _fSER |
||
| 999 |
_c21815 _d21815 |
||