| 000 | 00437cam a2200181ua 4500 | ||
|---|---|---|---|
| 020 | _c35.00 | ||
| 041 |
_aeng _h |
||
| 082 |
_a621.301 _bRIS/ME |
||
| 100 | _aRissik, H . | ||
| 245 |
_aMercury-Arc current convertors / _cH.Rissik. _hTextual Documents |
||
| 250 |
_a2 / _b. |
||
| 260 |
_a : _bSir Isaac Pitman & Sons Ltd , _c1963. |
||
| 300 | _a434 ; . | ||
| 365 | _a35.00 | ||
| 504 | _a | ||
| 942 | _cBK | ||
| 999 |
_c1959 _d1959 |
||