| 000 | 00395nam a2200145Ia 4500 | ||
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| 005 | 20240821151402.0 | ||
| 008 | 240821s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a510 IND | ||
| 100 | _aIndiana Public School, Indiana | ||
| 245 | 0 | _aArithmetic in intermediate grades: Bulletin no 40 | |
| 260 |
_aIndiana, Indiana Public School _c1957 |
||
| 300 | _a158p | ||
| 650 | _aMathematics | ||
| 942 | _cBK | ||
| 999 |
_c20455 _d20455 |
||