| 000 | 00373nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 180710s9999 xx 000 0 und d | ||
| 020 | _a33296 | ||
| 082 |
_a333.7 _bEHR |
||
| 100 | _aEhrlich, Paul R. | ||
| 245 | _aHuman ecology : problems and solutions | ||
| 260 |
_aSan Francisco _bW. H. Freeman and com _c1973 |
||
| 300 | _axi, 304 p. | ||
| 650 | _aEcology | ||
| 942 | _cS | ||
| 999 |
_c66503 _d66503 |
||