| 000 | 00399nam a2200157Ia 4500 | ||
|---|---|---|---|
| 003 | 0STCL | ||
| 008 | 150530s9999 xx 000 0 und d | ||
| 040 |
_aSTCL _cSTCL |
||
| 100 | _aChandrashekaran, M.K. Ed | ||
| 245 | _aResoname journal of science education Mar | ||
| 260 |
_bIndian Academy of Science _c2004 |
||
| 546 | _aEnglish | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c19317 _d19317 |
||
| 005 | 20220125165840.0 | ||