| 000 | 00476nam a2200193Ia 4500 | ||
|---|---|---|---|
| 005 | 20250220125502.0 | ||
| 008 | 250220s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _c16 | ||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 |
_a509 _bSAL |
||
| 100 | _aSalwi, Dilip M. | ||
| 245 | _aInventions that made history | ||
| 260 |
_aNew Delhi _bMinistry of Information & Broadcasting _c1990 |
||
| 300 | _a80p. | ||
| 650 | _aScience | ||
| 650 | _aScientific invention | ||
| 942 | _cBK | ||
| 999 |
_c32226 _d32226 |
||