| 000 | 00490nam a2200169Ia 4500 | ||
|---|---|---|---|
| 003 | NULRC | ||
| 005 | 20250520094901.0 | ||
| 008 | 250520s9999 xx 000 0 und d | ||
| 020 | _a131964690 | ||
| 040 | _cNULRC | ||
| 050 | _aTK 5105 .L63 1983 | ||
| 100 |
_aLoomis, Mary E.S. _eauthor |
||
| 245 | 0 |
_aData communications / _cMary E.S. Loomis |
|
| 260 |
_a[Place of publication not identifed] : _b[publisher not identified], _cc1983 |
||
| 500 | _aData communications, Data | ||
| 942 |
_2lcc _cBK |
||
| 999 |
_c5239 _d5239 |
||