| 000 | 00358nam a22001217a 4500 | ||
|---|---|---|---|
| 082 |
_a372.11 _bFRO.E |
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| 100 | _aFrost Joe, L | ||
| 245 |
_aElementary school principles and problems / _cby Joe, L Frost |
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| 260 |
_aNew York : _bHoughton mifflin company, _c1969. |
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| 300 | _a565p. : | ||
| 650 | _aElementary school principles and problems | ||
| 942 | _cBK | ||
| 999 |
_c621896 _d621896 |
||