| 000 | 00381nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 150317s9999 xx 000 0 und d | ||
| 080 |
_a639.21 _bAGR-R |
||
| 100 | _aAgrawal, V. P. | ||
| 245 | _aRecent trends in limnology | ||
| 260 |
_c1990 _aMuzafarnagar _bSociety of Biosciences |
||
| 300 | _a490p. | ||
| 650 | _aBiosciencesLimnology | ||
| 700 | _aDas, P. | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c7468 _d7468 |
||