| 000 | 00425nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 240220s9999 xx 000 0 und d | ||
| 041 | _aENG | ||
| 100 | _aSambasiva Rao B. | ||
| 245 | 0 | _a"Water ecology pollution and management, vol. 1" | |
| 260 | _aNULL | ||
| 260 | _bChugh Publications. | ||
| 260 | _c1991 | ||
| 300 | _a298p. | ||
| 365 | _b600 | ||
| 650 | _aCIVIL | ||
| 700 | _aSankara Pitchaiah P. | ||
| 942 | _cDBK | ||
| 999 |
_c20316 _d20316 |
||