| 000 | 00352nam a2200145Ia 4500 | ||
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| 005 | 20260205102653.0 | ||
| 008 | 260111s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a510 K892G | ||
| 100 | _aKrishan Gopal Sagar | ||
| 245 | 0 | _aGanit Vihaar(H ) | |
| 260 |
_aDelhi _bBishan Chand & Sons _c1990 |
||
| 300 | _a40p. | ||
| 690 | _aMathematics | ||
| 942 | _cBK | ||
| 999 |
_c250169 _d250169 |
||