| 000 | 00387nam a22001577a 4500 | ||
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| 003 | OSt | ||
| 008 | 200805b2006 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a81-7450-496-6 | ||
| 082 |
_a574 _bN28B |
||
| 100 | _aNCERT | ||
| 245 | _aBiology for Class XI | ||
| 260 |
_aNew Delhi _bNational Council of Educational Research _c2006 |
||
| 300 | _a343p. | ||
| 650 | _aBiology | ||
| 942 |
_2ddc _cB _05 |
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| 999 |
_c190257 _d190257 |
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