| 000 | 00423nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 250419s9999 xx 000 0 und d | ||
| 020 | _a81-219-0859-0 | ||
| 082 |
_a577 _bVER |
||
| 100 | _aVerma, P. S. | ||
| 245 | 0 | _aEnvironmental biology: principles of ecology | |
| 250 | _a1st edition 1983 / | ||
| 260 |
_aNew Delhi : _bS. Chand & Company _c2021 |
||
| 300 | _a350 pages. | ||
| 365 | _a175 | ||
| 650 | _bBiotechnology | ||
| 999 |
_c262516 _d262516 |
||