| 000 | 00338nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 210901s1989 xx 000 0 eng d | ||
| 082 | _a530.15 GUP | ||
| 100 | _aGupta, B.D. | ||
| 245 | 0 | _aMathematical physics | |
| 250 | _a3rd rev ed. | ||
| 260 |
_aNew Delhi _bVikas Publishing House Pvt Ltd. _c1989 |
||
| 300 | _a1230 | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c18774 _d18774 |
||