| 000 | 00460nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230421b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a5/6:31 _bP0 |
||
| 245 |
_aData book _c/ Ministry of Science and Technology |
||
| 260 |
_aNew Delhi: _bMinistry of Science and Technology, _c2000 |
||
| 300 | _a83p. | ||
| 650 | _aScience | ||
| 653 | _aResearch | ||
| 653 | _aTechnology | ||
| 942 |
_2udc _cREP |
||
| 999 |
_c21868 _d21868 |
||