| 000 | 00377nam a2200157Ia 4500 | ||
|---|---|---|---|
| 700 | _aChavan, M. J. | ||
| 700 | _aOzarkar, S. P. | ||
| 020 | _a19 561068 7 | ||
| 365 | _b4.5 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 |
_aHow and Why in Science # How and why in Science Book1 _bSenior |
||
| 260 |
_aMumbai _bOxford University Press _c1980 |
||
| 082 | _a500 | ||
| 300 |
_bPb _a32 |
||
| 999 |
_c381689 _d381689 |
||
| 041 | _aeng | ||