| 000 | 00619nam a2200229Ia 4500 | ||
|---|---|---|---|
| 001 | 24758 | ||
| 005 | 20250221152328.0 | ||
| 008 | 250214s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a81-87599-25-1 | ||
| 100 | _aNair, Jagadish B | ||
| 245 | 0 | _aInventions and discoveries : a wonder world of inventions and discoveries | |
| 250 | _a2 | ||
| 260 | _aThiruvananthapuram | ||
| 260 | _bComputech Publishers | ||
| 260 | _c2002 | ||
| 300 | _a704p | ||
| 650 | _adiscoveries | ||
| 650 | _aInventions | ||
| 650 | _ascience and technology | ||
| 650 | _ascience and technology -- invention and discovery | ||
| 942 | _cBK | ||
| 999 |
_c40686 _d40686 |
||