| 000 | 00363nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1970 xx 000 0 und d | ||
| 082 | _a621.313 2 I-5 | ||
| 245 | 0 | _aIntroduction to D.C. machines | |
| 260 |
_bLondon _c1970 |
||
| 300 | _a189p | ||
| 650 | _aELECTRIC MACHINERY -- DIRECT CURRENT | ||
| 653 | _aELECTRIC MACHINERY -- DIRECT CURRENT | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c44498 _d44498 |
||