| 000 | 00491nam a2200181Ia 4500 | ||
|---|---|---|---|
| 005 | 20250717121847.0 | ||
| 008 | 250401s1998 xx 000 0 eng d | ||
| 041 | _aEnglish | ||
| 084 |
_aG:55 _bN8 |
||
| 100 | _aVerma, P S | ||
| 245 | 0 | _aEnvironmental Biology : Principles Of Ecology | |
| 260 |
_bS Chand & Co. Pvt. Ltd., New Delhi _c1998 |
||
| 300 | _a591 | ||
| 650 | _aBiology | ||
| 653 | _aBiology:Environmental Science:Ecology:ecosystem | ||
| 700 | _aAgarwal, V K | ||
| 942 |
_2z _cBK |
||
| 999 |
_c29077 _d29077 |
||