| 000 | 00351nam a22001571a 4500 | ||
|---|---|---|---|
| 020 | _a9788126404247 | ||
| 082 |
_aM 553.7 _bAJA/V |
||
| 100 | _aAjayakumar K | ||
| 245 |
_aVellam/ _cby Ajayakumar K |
||
| 260 |
_aKottayam: _bD C Books, _c2003. |
||
| 300 | _a100p. | ||
| 650 | _aPopular Science | ||
| 650 | _aWater | ||
| 650 | _aScience | ||
| 942 | _cBK | ||
| 999 |
_c49623 _d49623 |
||