| 000 | 00359nam a2200145Ia 4500 | ||
|---|---|---|---|
| 005 | 20260205100027.0 | ||
| 008 | 260111s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a503 S75E | ||
| 100 | _aSehti,rajiv | ||
| 245 | 0 | _aEncyclopedia of science projects. | |
| 260 |
_aNew Delhi _bInfinity _c2000 |
||
| 300 | _a300p. | ||
| 690 | _aScience projects | ||
| 942 | _cBK | ||
| 999 |
_c224897 _d224897 |
||