| 000 | 00460nam a22001817a 4500 | ||
|---|---|---|---|
| 999 |
_c3121 _d3121 |
||
| 003 | OSt | ||
| 005 | 20220202154451.0 | ||
| 008 | 220202b ||||| |||| 00| 0 eng d | ||
| 040 | _cIK | ||
| 082 | _a370.102.024 5 SHA | ||
| 100 | _aSharma, Hari Shankar | ||
| 700 |
_aParashar, Radhika _eAuthor |
||
| 700 |
_aKulshrestha, M S L _eAuthor |
||
| 245 | _aLesson Plans of Chemistry Teaching | ||
| 260 |
_aAgra _bRadha Prakashan |
||
| 300 | _a112p | ||
| 942 |
_2ddc _cGB |
||