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| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 037 | _aReference | ||
| 040 |
_aFEDL _beng _cFEDL |
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| 041 |
_aeng _2eng |
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| 084 |
_a302, JEN _qFEDL |
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| 100 |
_aJennings Helen Hall _9760175 |
||
| 245 | 0 | _aSociometry in group relations : A work guide for teachers | |
| 260 |
_aWashington, USA _bAmerican Council on Education _c1951 |
||
| 300 | _a81p. | ||
| 942 |
_cREF _h302, JEN |
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| 999 |
_c1332559 _d1332559 |
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