| 000 | 00698nam a2200241Ia 4500 | ||
|---|---|---|---|
| 001 | 115520 | ||
| 003 | BIBL | ||
| 005 | 20160527184008.0 | ||
| 008 | 751029s1937 vp ad b 000 0 eng | ||
| 010 | _a 37001515 | ||
| 035 | _a(OCoLC)01742996 | ||
| 040 |
_aDLC _cJPL _dm/c |
||
| 049 | _aPUXA | ||
| 050 | 0 |
_aQC544.V3 _bH4 1937 |
|
| 082 | _a537.53 | ||
| 100 | 1 |
_aHenney, Keith _wcn _9234184 _2Local |
|
| 245 | 0 | 0 |
_aElectron tubes in industry _cby Keith Henney ... |
| 250 | _a2d ed. | ||
| 260 |
_aNew York _aand London _bMcGraw-Hill book company, inc. _c1937. |
||
| 300 |
_aviii, 539 p. _billus., diagrs. _c24 cm. |
||
| 504 | _aIncludes bibliographies. | ||
| 650 | 0 |
_aVacuum tubes _9286849 _2Local |
|
| 999 |
_c96523 _d96523 |
||