000 | 00447cam a2200169ua 4500 | ||
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001 | 7635 | ||
008 | 120223n ii |||gr||||Z||||||eng | ||
040 | _cMAIN | ||
082 | _a516.16 | ||
100 |
_aNand, Brahma, _eTyagi, B.S., |
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245 |
_aCo-ordinate Solid Geometry _zBrahma Nand |
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250 |
_a11th / _b1990-91. |
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260 |
_aMeerut: _bKeder Nath Ram Nath, _c1990-91. |
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300 | _a614p. | ||
600 |
_aMathematics, _eCo-ordinate Systems. |
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942 | _cBK | ||
999 |
_c7257 _d7257 |