| 000 | 00396nam a22001451a 4500 | ||
|---|---|---|---|
| 008 | |||
| 020 | _c125.00 | ||
| 040 | _aMaharaja Agrasen College - Delhi | ||
| 082 |
_a509.2 _bKENN0 |
||
| 100 | _aKen,philip | ||
| 245 |
_aVishwa ke mahan vaigyanik _h[Text] _cPhilip ken |
||
| 260 |
_aDelhi _bRajpal and Sons _c1990 |
||
| 300 | _a280,p. Pb. | ||
| 650 | _aScience | ||
| 999 |
_c28069 _d28069 |
||