| 000 | 003220000a22001090004500 | ||
|---|---|---|---|
| 082 | _a630 PAV | ||
| 100 | _aDr.Ravikumar, R | ||
| 245 | _aproceedings of the fifth kerala science congress 28-30 January 1993 Kottayam | ||
| 260 | _aIndia, State committe on science Technology and environment | ||
| 300 | _aP536 | ||
| 942 | _cBK | ||
| 999 |
_c367653 _d367653 |
||