| 000 | 00439nam a22001817a 4500 | ||
|---|---|---|---|
| 999 |
_c384525 _d384525 |
||
| 003 | OSt | ||
| 005 | 20210416124706.0 | ||
| 008 | 210416b ||||| |||| 00| 0 eng d | ||
| 040 | _aB ED | ||
| 041 | _aEnglish | ||
| 100 | _aSamnani | ||
| 245 | _aTeaching of Chemistry Practicals | ||
| 260 |
_aNew delhi : _bAPH Publishers; _c2018. |
||
| 300 |
_a213p. _c24cm. |
||
| 650 | _2Teaching | ||
| 650 | _2Chemistry practicals | ||
| 942 | _2ddc | ||