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|---|---|---|---|
| 003 | OSt | ||
| 005 | 20220103095811.0 | ||
| 008 | 220103b |||||||| |||| 00| 0 eng d | ||
| 040 | _cHU | ||
| 082 | _a511DOR1980 | ||
| 100 |
_a Dorofeev, G. V. _d (Georgiĭ Vladimirovich), 1938-2008 _926790 |
||
| 245 | _aElementary mathematics : selected topics and problem solving | ||
| 260 | _c1980 | ||
| 300 |
_a488P _bPC _c22cm |
||
| 942 |
_2ddc _cBOOKS _n0 |
||
| 999 |
_c25717 _d25717 |
||