| 000 | 00364nam a2200145Ia 4500 | ||
|---|---|---|---|
| 005 | 20240821152139.0 | ||
| 008 | 240821s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a510.7 GUN | ||
| 100 | _aGunderson, Agnes G. | ||
| 245 | 0 | _aLearning to use Arithmmetic | |
| 260 |
_aU.S.A. _bD.C. Heath and Company _c1954 |
||
| 300 | _a97p. | ||
| 650 | _aMathematics | ||
| 942 | _cBK | ||
| 999 |
_c62631 _d62631 |
||