000 | 003470000a22001330004500 | ||
---|---|---|---|
008 | 151207b xxu||||| |||| 00| 0 eng d | ||
041 | _aeng | ||
080 |
_a621.396 _bN6 |
||
942 | _cBK | ||
100 | _aNoll, Edward M. | ||
245 | _aSecond-class : radiotelephone license handbook | ||
250 | _a5th ed. | ||
260 |
_aNew York _bHoward W. Sons & Company |
||
999 |
_c139036 _d139036 |