| 000 | 00316nam a22001337a 4500 | ||
|---|---|---|---|
| 020 | _qHB. | ||
| 040 | _cFIZZA ISHAQ | ||
| 082 |
_a004.6 _bWIL |
||
| 100 |
_aSCHWEBER, WILLIAM. _989651 |
||
| 245 |
_aDATA COMMUNICATION / _cWILLIAM SCHWEBER. |
||
| 260 |
_bMC GRAW HILL, _c1987. |
||
| 300 | _a564 P. ; | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c588285 _d588285 |
||