| 000 | 00454nam a22001457a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20220912134125.0 | ||
| 008 | 220912b ||||| |||| 00| 0 eng d | ||
| 100 | _aत्यागी औंकार सिंह , Tyagi Onkar Singh | ||
| 245 | _aविज्ञान शिक्षण , Teaching of Science | ||
| 260 |
_aJaipur _bArihant Shiksha Prakshan |
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| 300 |
_aPage No.364 _bPB |
||
| 650 | _2India Science | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c2007 _d2007 |
||