| 000 | 00413nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 210210b1957 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 082 | _a536/16 | ||
| 100 | _aCOOK (J Gordon) | ||
| 245 | _aElectrons go to work | ||
| 260 |
_aLondon _bGeorge G Harpar & Co Ltd _c1957 |
||
| 300 | _a192 | ||
| 650 | _awork | ||
| 650 | _ago | ||
| 650 | _aElectrons | ||
| 690 | _aElectricity | ||
| 906 | _a008814 | ||
| 999 |
_c126728 _d126728 |
||