| 000 | 00550nam a2200181Ia 4500 | ||
|---|---|---|---|
| 005 | 20250508160320.0 | ||
| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 037 | _aTextual | ||
| 040 |
_aFEDL _beng _cFEDL |
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| 041 |
_aeng _2eng |
||
| 084 |
_a510.7, EDU _qFEDL |
||
| 245 | 0 | _aBasic concepts of mathematics: An introductory text for teachers | |
| 260 |
_aWashington, USA _bEducational Services Incorporated _c1963 |
||
| 300 | _a21-42p. | ||
| 546 | _aPreliminary edition | ||
| 942 |
_cTEXL _h510.7, EDU |
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| 999 |
_c1363596 _d1363596 |
||