| 000 | 004360000a22001690004500 | ||
|---|---|---|---|
| 060 | _a100 | ||
| 082 | _a591.5 VER | ||
| 100 | _aAgarwal, V K | ||
| 100 | _aVerma, P S | ||
| 245 | _aAnimal ecology: environmental biology | ||
| 250 | _a3 | ||
| 260 | _aNew Delhi, Chand . S & Company | ||
| 260 | _c1982 | ||
| 300 | _a246 | ||
| 650 | _aAnimal ecology/ Environment/ Abiotic and Biotic environmental factus/ Ecosystems | ||
| 942 | _cBK | ||
| 999 |
_c209032 _d209032 |
||