| 000 | 00483nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1971 xx 000 0 und d | ||
| 082 | _a634.9 S99P | ||
| 100 | _aSymposium on the Productivity of Forest Ecosystems..27th-31s | ||
| 245 | 0 | _aProductivity of Forest ecosystems: proceedings | |
| 260 |
_aParis _bUnesco _c1971 |
||
| 300 | _a27cm.: 707p. | ||
| 440 | _aEcology and conservation,v.4 | ||
| 650 | _aFORESTS AND FORESTRY | ||
| 653 | _aFORESTS AND FORESTRY | ||
| 942 |
_2ddc _cCP |
||
| 999 |
_c46270 _d46270 |
||