| 000 | 00404nam a2200181 4500 | ||
|---|---|---|---|
| 020 |
_a _c |
||
| 082 | _a577 KUM-M | ||
| 100 | _aKumar, H D | ||
| 245 | _aModern concepts of ecology | ||
| 250 | _a | ||
| 260 |
_aVikas Publishing House Pvt. Ltd., New Delhi _c1986 |
||
| 300 | _a | ||
| 490 | _a | ||
| 500 | _a | ||
| 590 |
_aVIN _b _c |
||
| 650 | _aEcology-- Biodiversity-- Conservation | ||
| 942 | _cBK | ||
| 999 |
_c542302 _d542302 |
||