| 000 | 00373nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 241226s9999 xx 000 0 und d | ||
| 020 | _a0 | ||
| 082 |
_a600 _bCHH |
||
| 100 | _aChhaya, Viharibhai. | ||
| 245 | 0 | _aScience (Std. 7) | |
| 260 |
_aGandhinagar : _bGujarat State Board of School Textbooks , _c2002. |
||
| 300 | _a220 Pages; | ||
| 650 | _aScience and Technology | ||
| 999 |
_c174432 _d174432 |
||