| 000 | 00463nam a22001697a 4500 | ||
|---|---|---|---|
| 003 | BD-DhUAAB | ||
| 005 | 20201011143905.0 | ||
| 008 | 201011b xxu||||| |||| 00| 0 eng d | ||
| 040 |
_aBD-DhUAAB _cBD-DhUAAB |
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| 082 |
_223 _a21.38 _bE V C |
||
| 100 | _aEVERITT, W. L. | ||
| 245 |
_aCommunication Engineering _cW. L. EVERITT |
||
| 260 |
_aNEW YORK: _bMcGRA-HALL BOOK COMPANY, _c1956 |
||
| 300 |
_a644 P.: _c22 SM. |
||
| 650 | _xTelecommunication | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c2548 _d2548 |
||