| 000 | 00413nam a2200133 a 4500 | ||
|---|---|---|---|
| 020 | _a0534979793 (hardcover) | ||
| 020 | _a9780534979799 (hardcover) | ||
| 100 | 1 | _aSkees, William D. | |
| 245 | 1 | 0 | _aComputer software for data communications : |
| 260 |
_aCalifornia _bLifetime Learning Pub, _c1981. |
||
| 300 | _a163 p. | ||
| 856 | 4 | 0 | _uhttp://www.amazon.com/exec/obidos/ASIN/0534979793/chopaconline-20 |
| 942 | _cBK | ||
| 999 |
_c14972 _d14972 |
||