000 | 00328nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 210901s1958 xx 000 0 eng d | ||
082 | _a621.381 RAT | ||
100 | _aRatcliffe, J.A. | ||
245 | 4 | _aThe physical principles of wireless | |
260 |
_aLondon _bMethuen _c1958 |
||
300 | _a109 | ||
650 | _aEngineering | ||
942 |
_2ddc _cBK |
||
999 |
_c7963 _d7963 |