| 000 | 00358pab a2200145 454500 | ||
|---|---|---|---|
| 008 | 180718b1991 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aSubramaniana, S. Ganapathy | ||
| 245 | _aISO's OSI model and 7 layers - a layman exclusive | ||
| 260 | _c1991 | ||
| 300 | _a6-7 | ||
| 362 | _aJun. | ||
| 650 | _aComputers | ||
| 773 | _aCSI Communications | ||
| 909 | _a6383 | ||
| 999 |
_c6383 _d6383 |
||