000 | 01164nam a2200421 a 4500 | ||
---|---|---|---|
001 | vtls000030680 | ||
003 | VRT | ||
005 | 20240802184310.0 | ||
008 | 101206s1941 nyu rb 000 0 eng d | ||
035 | _aVNU020038887 | ||
039 | 9 |
_a201808281518 _bhaultt _c201808271544 _dnhantt _c201808271544 _dnhantt _c201808271544 _dnhantt _y201012062002 _zVLOAD |
|
040 | _aVNU | ||
041 | _aeng | ||
044 | _aUS | ||
082 | 0 | 4 |
_a537.53 _bEAS 1941 _223 |
090 |
_a537.5 _bEAS 1941 |
||
094 | _a22.368.3 | ||
100 | 1 |
_aEastman, Austin Vitruvius, _d1902- |
|
245 | 1 | 0 |
_aFundamentals of vacuum tubes / _cby Austin V. Eastman. |
250 | _a2d ed. | ||
260 |
_aNew York ; _aLondon : _bMcGraw-Hill book company, inc., _c1941 |
||
300 | _a584 p. | ||
504 | _aBibliographical foot-notes. | ||
650 | 0 | _aVacuum-tubes. | |
650 | 0 | _aMechatronics Engineering Technology | |
650 | 0 | _aMechatronics. | |
650 | 0 | _aChân không | |
650 | 0 | _aĐiện tử học | |
650 | 0 | _aĐèn chân không | |
900 | _aTrue | ||
911 | _aP.T.Xuân | ||
912 | _aT.K.Thanh | ||
913 | _aHoàng Thị Hòa | ||
925 | _aG | ||
926 | _a0 | ||
927 | _aSH | ||
942 | _c1 | ||
999 |
_c338561 _d338561 |