| 000 | 00384nam a2200157 4500 | ||
|---|---|---|---|
| 008 | 160616s1985 000 0 | ||
| 245 |
_aMathematics can be fun _bPart one Figures for fun, Part two algebra can be fun |
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| 100 | _aPerelman, | ||
| 260 | _aRussia | ||
| 260 | _bMoscow | ||
| 260 | _c1985 | ||
| 300 | _a400p. | ||
| 500 | _aB L92 | ||
| 942 |
_cBK _2BK243 |
||
| 080 | _a51 PER | ||
| 999 |
_c243 _d243 |
||