| 000 | 00516nam a2200193 a 4500 | ||
|---|---|---|---|
| 003 | 0 | ||
| 005 | 20170228152250.0 | ||
| 008 | 020410s19uu xx 00 eng d | ||
| 020 | _a0-88336-810-2 | ||
| 050 |
_aTR(GS 510 _bUn2 1978 |
||
| 245 |
_aUnderstanding numbers, level 1, bk. 1 / _cedited b Ann K. U. Tussing. |
||
| 260 |
_aNew York : _bNew Readers Press, _c1978. |
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| 300 | _a64 p. | ||
| 440 | _aBreaktrough, Level 1: book 1 | ||
| 650 | _aMath | ||
| 650 | _aNumbers | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c102117 _d102117 |
||