| 000 | 00329nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220204s9999 xx 000 0 und d | ||
| 082 |
_a330.15 _bSMI |
||
| 100 | _aSMITH, V L | ||
| 245 | 0 | _aEconomics of natural and environmental resources | |
| 260 |
_aNew York _bGordon & Breach _c1977 |
||
| 650 | _aNatural resources | ||
| 942 | _cBK | ||
| 999 |
_c33744 _d33744 |
||