| 000 | 00408nam a2200133 4500 | ||
|---|---|---|---|
| 999 |
_c140100 _d140100 |
||
| 008 | 230615b ||||| |||| 00| 0 hin d | ||
| 082 |
_a500 _bS55V |
||
| 100 |
_aSudhir, Sen _9314456 |
||
| 245 |
_aविज्ञानं की बातें | Vigyan ki baten / _cby Sudhir Sen |
||
| 260 |
_aDelhi _bS. K. Publishing _c1989 |
||
| 300 | _a80p. | ||
| 650 |
_aHindi Literature _9314457 |
||
| 942 |
_2ddc _cBK |
||