| 000 | 00600nam a2200193zi 4500 | ||
|---|---|---|---|
| 005 | 20220307101030.0 | ||
| 008 | 970106s1951 a 000 0 eng d | ||
| 035 | _aMX001000589124 | ||
| 050 |
_aTK7872.V3 _bT43 |
||
| 245 | 0 | 0 |
_aTechnical data tung-sol : _bElectron tubes |
| 264 | 1 |
_aNewark, new jersey : _bTung-sol electric, _c1951 |
|
| 300 | _a1 volumen (en varias paginaciones) | ||
| 650 | _aTubos de vacío | ||
| 710 |
_aTung-sol Electric (e. _bU. _bA. _b) |
||
| 336 |
_atexto _2rdacontent |
||
| 337 |
_asin medio _2rdamedia |
||
| 338 |
_avolumen _2rdacarrier |
||
| 999 |
_c3752 _d3752 |
||