| 000 | 004160000a22001450004500 | ||
|---|---|---|---|
| 001 | 15682 | ||
| 090 | _a15682 | ||
| 100 | _a20190520 frey50 | ||
| 101 | _aeng | ||
| 102 | _aDE|Berlin | ||
| 200 | 0 | 1 |
_aTrophic characterization of lakes by means of qualitative phytoplankton _fEinar Hõrnstrom |
| 317 | _aIPIMAR | ||
| 461 | _a<Limnologia>. - 13, nº 2 (Maio 1979), p. 249-261 | ||
| 686 | _aD 62 | ||
| 700 |
_aHõrnstrom, _bEinar |
||