| 000 | 00389nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 210219s9999||||xx |||||||||||||| ||und|| | ||
| 082 |
_a574.52652 _bT841E |
||
| 100 |
_aTrivedi, P.R _99537 |
||
| 245 | 0 |
_aEnvironmental management of fresh water ecology. _c P.RTrivedi |
|
| 260 |
_aNew Delhi _bAkashdeep publishing house _c1992 |
||
| 300 | _av; 336p | ||
| 942 | _cBK | ||
| 950 | _o574.52652 T841E | ||
| 999 |
_c29338 _d29338 |
||