| 000 | 00345nam a2200133Ia 4500 | ||
|---|---|---|---|
| 005 | 20250516203834.0 | ||
| 008 | 250516s9999 xx 000 0 und d | ||
| 020 | _a817022571x | ||
| 041 | _aeng | ||
| 100 | _aVerma, S.L. | ||
| 245 | _aNational Information System In Education | ||
| 260 |
_aNew Delhi _bConcept Publication _c1996 |
||
| 300 | _a384 p. | ||
| 999 |
_c71145 _d71145 |
||