| 000 | 00364nam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 240606b |||||||| |||| 00| 0 eng d | ||
| 022 | _a0970-4620 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 245 |
_aBulletin of pure and applied sciences: _bAn international research journal of sciences |
||
| 260 |
_aDelhi: _bA K Sharma |
||
| 942 |
_cCR _2udc |
||
| 999 |
_c63250 _d63250 |
||