| 000 | 00368nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 140224s9999 xx 000 0 und d | ||
| 082 | _a491.43:6 P2 | ||
| 100 | _aSurjeeth | ||
| 245 | _aPrasidh vaigyanik aur unke aavishkaar | ||
| 260 |
_aNew Delhi _bPrathibha Prathistan _c2002 |
||
| 300 | _a89p. | ||
| 600 | _a Surjeeth | ||
| 650 | _aScientists,Hindi | ||
| 942 | _cBK | ||
| 999 |
_c95325 _d95325 |
||