| 000 | 00498nam a2200169Ia 4500 | ||
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| 001 | 64917 | ||
| 008 | 211117n ii |||gr||||Z||||||465 | ||
| 020 | _a9788120342224 | ||
| 082 | _a515.353 | ||
| 100 |
_aRao, K Sankara, _eAuthor. |
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| 245 | 0 |
_aIntroduction to partial differential equations _cK Sankara Rao _hTextual Documents |
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| 250 | _a3rd ed. | ||
| 260 |
_aDelhi: _bPHI Learning Private Limited, _c2020. |
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| 300 |
_axii,488p.: _c26cm. |
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| 653 | _aDifferential equations | ||
| 942 |
_2ddc _cBK |
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| 999 |
_c66017 _d66017 |
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