| 000 | 007780000a22001930004500 | ||
|---|---|---|---|
| 001 | 25290 | ||
| 010 | _a90 220 0524 0 | ||
| 010 | _a90 6193 174 6 | ||
| 090 | _a25290 | ||
| 100 | _a20190520 frey50 | ||
| 101 | _aeng | ||
| 200 | 0 | 1 |
_aUnifyng concepts in ecology : report of the plenary sessions _fFirst international congress of ecology, The Hague, the Netherlands, september 8-14, 1974; International Association of Ecology, org. |
| 210 |
_aThe Hague : Dr Junk B. V. Publishers ; Wageningen : Centre for agricultural publishing and documentation _c1975 |
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| 215 |
_a302 p. _cil. _d24 cm |
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| 317 | _aIPIMAR | ||
| 606 | _aEcossistemas | ||
| 702 |
_aLowe-McConnell, R. H., _bco-ed. |
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| 702 |
_aVan Dobben, W. H., _bec. |
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| 710 | _aUnifying concepts in ecology,1st, the Hague, 1974 | ||