| 000 | 00608nam a2200205Ia 4500 | ||
|---|---|---|---|
| 005 | 20250508162656.0 | ||
| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 037 | _aTextual | ||
| 040 |
_aFEDL _beng _cFEDL |
||
| 041 |
_aeng _2eng |
||
| 084 |
_a507, NCE _qFEDL |
||
| 245 | 0 | _aTeaching of science in secondary schools | |
| 245 | 0 | _cNCERT | |
| 260 |
_aNew Delhi, India _bNational Council of Educational Research and Training _c1982 |
||
| 300 | _axii,250p | ||
| 365 |
_aINR _b21.8 |
||
| 650 |
_aScience Education - Teaching _9762465 |
||
| 942 |
_cTEXL _h507, NCE |
||
| 999 |
_c1377997 _d1377997 |
||