| 000 | 00475 a2200265 4500 | ||
|---|---|---|---|
| 001 | 1004328 | ||
| 020 | _a | ||
| 041 | _aeng | ||
| 080 | _a621.38Par(2) | ||
| 245 | _aElectronics | ||
| 250 | _a | ||
| 260 | _aLondon | ||
| 260 | _bEdward Arnold Pub. | ||
| 260 | _c1950 | ||
| 300 | _a1050 p. | ||
| 300 | _c20.5 cm | ||
| 490 | _a | ||
| 100 | _aParker, P. | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aElectronics | ||
| 650 | _aElectronics | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c18745 _d18745 |
||