| 000 | 00603nam a2200229Ia 4500 | ||
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| 003 | OSt | ||
| 005 | 20220928115337.0 | ||
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| 007 | ta | ||
| 008 | 220927b |||||||| |||| 00| 0 eng d | ||
| 024 | _a35030 | ||
| 037 | _cTextual | ||
| 040 |
_aSDCL _cSDCL _beng |
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| 041 |
_2eng _aeng |
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| 082 | _aT25:3(B), K3 | ||
| 100 |
_aDubisch Roy _9443925 |
||
| 245 | 0 | _aTeaching of mathematics. | |
| 260 |
_aNew York _b Robert E Krieger Publishing _c1963 |
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| 300 |
_axi,124p. _ccm. |
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| 942 |
_hT25:3(B), K3 _cTEXL _2CC |
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_c759041 _d759041 |
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