| 000 | 00561nam a2200205Ia 4500 | ||
|---|---|---|---|
| 003 | GCL | ||
| 008 | 140319s9999 xx 000 0 eng d | ||
| 040 |
_aGCL / _cGCL |
||
| 082 | 0 | 4 |
_a004.6 _bS B |
| 100 | 1 | _aSTALLING, WILLIAM | |
| 245 | 1 | 0 |
_aBUSINESS DATA COMMUNICATIONS / _cSTALLING, WILLIAM |
| 260 |
_a[S.N] : _bMACMILLAN PUBLESHING COMPANY ، _c1990 |
||
| 300 | _a796 P P | ||
| 650 | 0 | 4 | _aBUSINESS |
| 650 | 0 | 4 | _aDATA PROCESSING |
| 650 | 0 | 4 | _aCOMMUNICATION SYSTEMS |
| 650 | 0 | 4 | _aLOCAL AREA NET WORKS |
| 650 | 0 | 4 | _aCOMPUTER - NETWORKS |
| 942 |
_2ddc _cBK |
||
| 999 |
_c20962 _d20962 |
||