| 000 | 00321nam a2200133Ia 4500 | ||
|---|---|---|---|
| 100 | _aDuncan, Aileen | ||
| 020 | _a0-7062-3666-1 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 | _aTeaching mathematics to slow learners | ||
| 260 |
_aLondon _bWard Lock Educational Company _c1978 |
||
| 082 | _a375.51 | ||
| 300 |
_bHb _c21.8 _a206 |
||
| 999 |
_c406283 _d406283 |
||
| 041 | _aeng | ||