| 000 | 00419nam a22001697a 4500 | ||
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| 005 | 20220519103750.0 | ||
| 008 | 100101t xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a530.15 _bGUP |
||
| 100 |
_aGupta, B.D. _9487 |
||
| 245 | _aMathematical physics | ||
| 250 | _a2nd ed. | ||
| 300 | _axvi,716p. | ||
| 653 | _aMathematical physics | ||
| 700 |
_aRajput, B.S. _9510 |
||
| 942 | _cBK | ||
| 260 |
_aMeerut _bPragati Prakashan _c1965 |
||
| 999 |
_c262825 _d262825 |
||