000 | 00303nam a22000977a 4500 | ||
---|---|---|---|
008 | 230724b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
245 | _aMitsubishi denki laboratory reports | ||
260 |
_aJapan: _bCentral Research Laboratories, |
||
942 | _cCR | ||
999 |
_c54469 _d54469 |