| 000 | 00391nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 210716s1994 xx 000 0 und d | ||
| 020 | _a8172636512 | ||
| 041 | _aeng | ||
| 082 | _a004.21 IGNO | ||
| 245 | _aElements of systems analysis and design. | ||
| 250 | _a1 | ||
| 260 |
_aNew Delhi _bIndira Gandhi National Open University _c1994 |
||
| 300 | _a- | ||
| 650 | _aSystem Analysis & Design | ||
| 999 |
_c183571 _d183571 |
||