| 000 | 00763nam a2200229zi 4500 | ||
|---|---|---|---|
| 005 | 20210817121054.0 | ||
| 008 | 070208s1952 enka 000 0 eng d | ||
| 035 | _aMX001000251674 | ||
| 050 |
_aTK6565.V3 _bA68 |
||
| 100 |
_aAppleton, Edward Victor, _cSir, _d1892-1965, _eautor |
||
| 245 | 1 | 0 |
_aThermionic vacuum tubes and their applications / _cBy w. h. aldous and sir Edward appleton |
| 250 | _a6 | ||
| 300 |
_a160 páginas : _bilustraciones |
||
| 490 | 0 | _aMethuen's monographs on physical subjects | |
| 650 | 4 | _aTubos de vacío | |
| 700 |
_aAldous, William Herbert, _eautor |
||
| 264 | 1 |
_aLondon : _bMethuen, _c1952 |
|
| 336 |
_atexto _2rdacontent |
||
| 337 |
_asin medio _2rdamedia |
||
| 338 |
_avolumen _2rdacarrier |
||
| 999 |
_c8185 _d8185 |
||