| 000 | 00340nam a2200145Ia 4500 | ||
|---|---|---|---|
| 005 | 20260205102544.0 | ||
| 008 | 260111s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a500 Sa21S | ||
| 100 | _aSaini,P.L. | ||
| 245 | 0 | _aSachittar Samanya Vigyan(P ) | |
| 260 |
_aDelhi _bBharti Bhavan |
||
| 300 | _a528p. | ||
| 690 | _aScience | ||
| 942 | _cBK | ||
| 999 |
_c247666 _d247666 |
||