| 000 | 00456 a2200169 4500 | ||
|---|---|---|---|
| 020 | _a0471276928 | ||
| 080 |
_a628.16 _bG 723 W |
||
| 245 | 1 |
_aWater quality in catchment ecosystems _cedited by A.M. Gower |
|
| 260 |
_aChichester _bJohn Wiley _c1980 |
||
| 650 | _aWater Quality | ||
| 650 | _aCatchment Ecosystems | ||
| 700 | _aGower, A.M., ed. | ||
| 100 |
_a _d |
||
| 300 | _a335 p. | ||
| 040 | _aIARI, New Delhi | ||
| 901 | _a153988 | ||
| 999 |
_c77719 _d77719 |
||