| 000 | 00643nam a2200217Ia 4500 | ||
|---|---|---|---|
| 001 | 58933 | ||
| 003 | BIBL | ||
| 005 | 20160527190716.0 | ||
| 008 | 790405s1956 nyua 00100 eng | ||
| 010 | _a 56005591 /L | ||
| 049 | _aEVLG | ||
| 050 | 0 |
_aTK7819 _b.P5 |
|
| 082 |
_a621.38 _a621.34* |
||
| 100 | 1 | 0 |
_aPierce, John Robinson _9151045 _2Local |
| 245 | 1 | 0 |
_aElectrons, waves, and messages. _cDrawings by Felix Cooper. |
| 260 | 0 |
_aGarden City, N.Y. _bHanover House _c1956. |
|
| 300 |
_a318 p. _billus. |
||
| 500 | _aIncludes index. | ||
| 650 | 0 |
_aElectronics _xPopular works. _991230 _2Local |
|
| 650 | 0 |
_aTelecommunication _9177584 _2Local |
|
| 999 |
_c45063 _d45063 |
||