| 000 | 00353nam a2200133Ia 4500 | ||
|---|---|---|---|
| 001 | 24262 | ||
| 008 | 170722s9999 xx 000 0 und d | ||
| 100 | _aThomas, William A. | ||
| 245 | _aIndicators of environmental quality / | ||
| 250 | _aEd | ||
| 260 | _c1972. | ||
| 490 | _aEnvironmental science research series ed by Alexander Hollae | ||
| 942 | _cGEN | ||
| 999 |
_c85618 _d85618 |
||