| 000 | 00486 a2200169 4500 | ||
|---|---|---|---|
| 020 | _a0070449694 | ||
| 082 |
_a004.6 _bMCC |
||
| 090 |
_c23584 _d38060 |
||
| 100 | _aMcClain, Gary R. | ||
| 245 | _aOpen systems interconnection handbook | ||
| 260 |
_aNew York _bMcGraw-Hill Book Company _c1990 _g1990 |
||
| 300 |
_axix,393p. _c24cm |
||
| 440 | _aMcGraw-hill communication series | ||
| 650 | _aData processing computer science | ||
| 650 | _aInterfacing and communications | ||
| 942 | _cL | ||
| 999 |
_c50811 _d50811 |
||