| 000 | 00396 a2200109 4500 | ||
|---|---|---|---|
| 082 |
_a621.3137 _bC76 |
||
| 245 | 1 |
_aCONFERENCE ON POWER THYRISTORS AND THEIR APPLICATIONS _c6th-8th MAY 1969 THE INSTITUTION OF ELECTRICAL ENGINEERS SAVOY PLACE, LONDON, W. C. 2 |
|
| 260 |
_aTunbridge Wells Kent _bInstitution Of Electrical Engineers _cc1969 |
||
| 300 | _a543,1 | ||
| 964 | _gCIRC | ||
| 997 | _aA33131 s C | ||
| 999 |
_c461135 _d461135 |
||