| 000 | 00537nam a2200181 a 4500 | ||
|---|---|---|---|
| 005 | 20140412111244.0 | ||
| 008 | 010329s19uu xx 00 eng d | ||
| 020 | _a0-590-30169-1 | ||
| 050 |
_aTR(GS 513.21 _bC652 1980 |
||
| 100 | _aStudebaker, Gordon | ||
| 245 |
_aSubtraction : _cby Gordon Studebaker and John W. Studebaker. _bcompuational skills B / |
||
| 260 |
_aNew York : _bScholastic Inc, _c1980. |
||
| 300 | _a32 p. | ||
| 440 | _aA Scholastic Skills Book | ||
| 650 | _aMathematics | ||
| 650 | _aSubtraction | ||
| 999 |
_c102874 _d102874 |
||