| 000 | 00380nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 190601s9999 xx 000 0 und d | ||
| 020 | _a_ | ||
| 082 |
_a537 _bOPE |
||
| 100 | _aOpen University | ||
| 245 | 0 | _aPrinciples of electricity ECF 2301: book 3, blocks 6, 7 and 8 | |
| 260 |
_aNugegoda _bOpen University _c1993 |
||
| 300 | _a139 p. | ||
| 650 | _aElectricity | ||
| 942 | _cS | ||
| 999 |
_c120521 _d120520 |
||