| 000 | 00462nam a2200157Ia 4500 | ||
|---|---|---|---|
| 001 | 4844 | ||
| 005 | 20261006003820.0 | ||
| 008 | 120911s9999 xx 000 0 und d | ||
| 020 | _a053498231X | ||
| 082 | _a650.02854 SIL | ||
| 100 |
_aSilver, Gerald A. _9882 |
||
| 245 | _aData communications for business, 2nd ed. / Gerald A. Silver, Myrna L. Silver. | ||
| 250 | _a2E | ||
| 260 | _aBoston : Boyd & Fraser Pub. Co., C1991. | ||
| 650 |
_aElectronic commerce. _95945 |
||
| 999 |
_c4844 _d4844 |
||