000 | 00389cam a2200157ua 4500 | ||
---|---|---|---|
003 | OSt | ||
008 | 250108b |||||||| |||| 00| 0 eng d | ||
041 | _aeng | ||
082 |
_a621.384 _bDEC/FI |
||
100 |
_aDecibel, . _96858 |
||
245 | _aFirst courses in wireless / | ||
250 | _a4 / | ||
260 |
_aLondon : _bSir Isaac Pitman & Sons Ltd , _c1960. |
||
300 | _a247 ; . | ||
942 | _cBK | ||
999 |
_c338158 _d338158 |