| 000 | 00534nam a2200181Ia 4500 | ||
|---|---|---|---|
| 001 | 89419 | ||
| 003 | BIBL | ||
| 005 | 20160527204458.0 | ||
| 008 | 790405s1957 nyua 00100 eng | ||
| 100 | 1 | 0 |
_aPierce, John Robinson _9151045 _2Local |
| 245 | 1 | 0 | _aWaves, and messages. |
| 250 | _aRev. & enlarged. ed. | ||
| 260 | 0 |
_aGarden City, N.Y. _bDoubleday & Co. _c1957. |
|
| 300 |
_a142 p. _billus. |
||
| 500 | _aIncludes index. | ||
| 650 | 0 |
_aElectronics _xPopular works. _991230 _2Local |
|
| 650 | 0 |
_aTelecommunication _9177584 _2Local |
|
| 999 |
_c72798 _d72798 |
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