| 000 | 00424pam a2200145a 44500 | ||
|---|---|---|---|
| 040 | _aIIT, Kanpur | ||
| 082 |
_a508 _bC599w |
||
| 100 | _a Clevenger, William | ||
| 245 | 0 |
_aWhy the sky is blue and other wonders of the earth _cWilliam Clevenger |
|
| 260 |
_aNew York _bMichael Friedman _c1992 |
||
| 300 | _a128p | ||
| 650 | _aQuestions and answers | ||
| 650 | _aScience | ||
| 997 | _aM105 Ref R | ||
| 999 |
_c391601 _d391601 |
||