| 000 | 00509nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 230524s9999 xx 000 0 und d | ||
| 040 | _cUDSM | ||
| 050 | _aQTO GB395.E2 | ||
| 245 | 0 | _aEcology of the subarctic regions; proceedings of the Helsinki symposium | |
| 260 | _aParis | ||
| 260 | _bUNESCO | ||
| 260 | _c1970 | ||
| 300 | _a264p. | ||
| 300 | _c28cm. | ||
| 650 | _aEcology - Arctic regions - Congresses | ||
| 700 | _aill. | ||
| 942 | _2Library of Congress Classification | ||
| 942 | _cPamphlet | ||
| 999 |
_c117687 _d117687 |
||