| 000 | 00405nam a2200145Ia 4500 | ||
|---|---|---|---|
| 005 | 20260205054504.0 | ||
| 008 | 260111s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a513 B470S | ||
| 100 | _aBhatia , A.S. | ||
| 245 | 0 | _aSpeed maths and beauty of numbers: with problems on mental ability and reasoning | |
| 260 |
_aNew Delhi _bDeep and Deep _c2006 |
||
| 300 | _a170p. | ||
| 690 | _aNumbers | ||
| 942 | _cBK | ||
| 999 |
_c139165 _d139165 |
||