| 000 | 00387nam a2200145 4500 | ||
|---|---|---|---|
| 999 |
_c643 _d643 |
||
| 008 | 191108b ||||| |||| 00| 0 eng d | ||
| 082 | 0 | 0 |
_a621.3132 _bB9351 |
| 100 |
_9149 _aBull, Hempstead S. |
||
| 245 | 1 | 0 |
_aDirect-Current Machinery _cby Hempstead S. Bull |
| 250 | _a4th ed. | ||
| 260 |
_aNew York _bWiley _c1947 |
||
| 300 | _avi, 318 p. | ||
| 650 | 0 | _aElectric Machinery | |
| 942 |
_2ddc _cBK |
||