| 000 | 00503nam a2200181Ia 4500 | ||
|---|---|---|---|
| 005 | 20250508153438.0 | ||
| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 037 | _aTextual | ||
| 040 |
_aFEDL _beng _cFEDL |
||
| 041 |
_aeng _2eng |
||
| 084 |
_a513, UNI _qFEDL |
||
| 100 | _aBathurst Effie G | ||
| 245 | 0 | _aHow children use arithmetic | |
| 260 |
_aWashington, USA _bU.S. Government Printing Office _c1960 |
||
| 300 | _av,13p. | ||
| 942 |
_cTEXL _h513, UNI |
||
| 999 |
_c1342938 _d1342938 |
||