| 000 | 00649nam a2200205Ia 4500 | ||
|---|---|---|---|
| 005 | 20250508160229.0 | ||
| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 037 | _aTextual | ||
| 040 |
_aFEDL _beng _cFEDL |
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| 041 |
_aeng _2eng |
||
| 084 |
_a507, NCE _qFEDL |
||
| 245 | 0 | _aTeacher's guide to science is doing. Class 3 | |
| 245 | 0 | _cNational Council of Educational Research and Training | |
| 250 | _aExpeprimental edition | ||
| 260 |
_aNew Delhi, India _bNational Council of Educational Research and Training _c1970 |
||
| 300 | _a71p. | ||
| 650 | _aScience education | ||
| 942 |
_cTEXL _h507, NCE |
||
| 999 |
_c1362853 _d1362853 |
||