| 000 | 00454nam a22001577i 4500 | ||
|---|---|---|---|
| 001 | SXC003154 | ||
| 005 | 20260819093335.0 | ||
| 008 | 260101s1946 ii 000 0 eng d | ||
| 082 |
_a513 SCH-D _222 |
||
| 100 | _aSchonell, Fred J | ||
| 245 | 1 | 0 |
_aDiagnosis of individual difficulties in arithmetic / _cSchonell, Fred J |
| 260 |
_a _bOliver & Boyd, London, _c1946 |
||
| 300 |
_ap. ; _c22 cm. |
||
| 650 | 0 | _aArithmetic; Mathematics | |
| 999 |
_c2758 _d2758 |
||