| 000 | 00443nam a2200181Ia 4500 | ||
|---|---|---|---|
| 005 | 20250619145046.0 | ||
| 008 | 250619s9999||||xx |||||||||||||| ||und|| | ||
| 020 |
_a0335026230 _c£4.95 |
||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 |
_a577 _bMOD |
||
| 245 | 0 | _aModule 6 the management of ecosystems | |
| 260 |
_aLondon _b; The Open University _c, 1983 |
||
| 300 | _a79p. | ||
| 650 | _aEcology | ||
| 650 | _aEcosystems | ||
| 942 | _cBK | ||
| 999 |
_c119991 _d119991 |
||