| 000 | 00371nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20160814165224.0 | ||
| 008 | 051107s19uu xx 00 eng d | ||
| 020 | _a0-7172-9294-0 | ||
| 245 | 1 | 0 | _aMath Matters: Subtracting. |
| 260 | 0 |
_aDanbury, CT : _bGrolier Educational, _c1999. |
|
| 300 | _a48p | ||
| 440 | 0 | _aMath Matters | |
| 650 | _aMathematics | ||
| 650 | _aArithmetic | ||
| 999 |
_c9160 _d9160 |
||