| 000 | 00440nam a2200157 4500 | ||
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| 005 | 20250619094142.0 | ||
| 008 | 250619b |||||||| |||| 00| 0 eng d | ||
| 020 | _a9789380250045 | ||
| 050 | _aQA 297. D2 2010 | ||
| 100 | _aDay, Aloke. | ||
| 245 |
_aTexts and readings in mathematics 57 incomplete block designs/ _cDay, Aloke. |
||
| 260 |
_aNew Delhi _bHindustan _c2010 |
||
| 300 |
_ax,279ps _bHbk |
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| 650 | _aBlock -Design | ||
| 942 | _cBK | ||
| 999 |
_c16061 _d16061 |
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