| 000 | 00444nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c2847 _d2847 |
||
| 003 | OSt | ||
| 008 | 190829b ||||| |||| 00| 0 eng d | ||
| 020 | _a9788193257180 | ||
| 082 | _a370.102 24 58 KUL | ||
| 100 |
_a Kulshrestha,Arun Kumar _9396 |
||
| 700 |
_a Kulshrestha,Neer Kamal _eAuthor |
||
| 245 | _aविज्ञान शिक्षण/Pedagogy of Science | ||
| 260 |
_aMeerut _bR Lall Book Depot |
||
| 300 | _a476p | ||
| 942 |
_2ddc _cGB |
||