| 000 | 00424 a2200169 4500 | ||
|---|---|---|---|
| 080 |
_a581.5 _bV 217 E |
||
| 245 | 1 |
_aEcosystem concept in natural resource management _cedited by G.M. Van Dyne |
|
| 260 |
_aLondon _bAcademic Press _c1969 |
||
| 650 | _aEcosystem | ||
| 650 | _aNatural | ||
| 650 | _aResource | ||
| 650 | _aManagement | ||
| 700 | _aVan Dyne, G.M., ed. | ||
| 100 |
_a _d |
||
| 300 | _a383 p. | ||
| 901 | _a107284 | ||
| 999 |
_c34669 _d34669 |
||