| 000 | 00326nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 170504s9999 xx 000 0 und d | ||
| 100 | _aIGNOU | ||
| 245 | _aMS-54 MANAGEMENT OF INFORMATION SYSTEMS : COMPUTER NETWORKS & DATA COMMUNICATIONS | ||
| 250 | _a- | ||
| 260 |
_bINDIRA GANDHI NATIONAL OPEN UNIVERSITY _aNEW DELHI _c2005 |
||
| 300 | _a57 | ||
| 440 | _n3 | ||
| 999 |
_c29285 _d29285 |
||