| 000 | 00405nam a2200169Ia 4500 | ||
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| 005 | 20250421163934.0 | ||
| 008 | 231217s9999 xx 000 0 und d | ||
| 020 | _a9788120700406 | ||
| 082 | _a372.35 DAS;1 R | ||
| 100 | _aDas, R C. | ||
| 245 | 0 | _aScience teaching in schools | |
| 250 | _a1st ed. | ||
| 260 |
_c1985 _bsterling _aNew Delhi |
||
| 300 | _axv, 264 | ||
| 650 | _aschools | ||
| 942 | _cAA | ||
| 999 |
_c194120 _d194120 |
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