| 000 | 00495nam a2200169Ia 4500 | ||
|---|---|---|---|
| 020 | _a075030376X | ||
| 082 |
_a621.38109 _bDUE |
||
| 100 |
_aDummer, G. W. A. _983434 |
||
| 245 |
_aElectronic inventions and discoveries _b: electronics from its earliest beginnings to the present day _cG.W. A. Dummer |
||
| 250 | _a4th ed. | ||
| 260 |
_aBristol: _bInstitute of Physics, _c1997. |
||
| 300 | _aviii, 284p. | ||
| 500 | _aHB | ||
| 546 | _aEng | ||
| 650 |
_aElectronics-History _983435 |
||
| 942 |
_cBK _01 |
||
| 999 |
_c9259 _d9259 |
||