| 000 | 00427pam a2200157a 44500 | ||
|---|---|---|---|
| 082 |
_a621.313 _bT87d |
||
| 100 | _aTustin, Arnold | ||
| 245 | 1 | _aDIRECT CURRENT MACHINES FOR CONTROL SYSTEMS | |
| 260 |
_aLondon _bE. F. N. Spon _c1952 |
||
| 300 | _a306 | ||
| 440 |
_aElectrical Engineering Series _v |
||
| 650 | _aElectric Machinery -- Direct Current | ||
| 650 | _aElectric Controllers | ||
| 964 | _gCIRC | ||
| 997 | _a894 s C | ||
| 999 |
_c435851 _d435851 |
||