| 000 | 00389nam a2200169 4500 | ||
|---|---|---|---|
| 008 | 110906s9999 xx 000 0 und d | ||
| 020 | _a335 02172 7 | ||
| 020 | _a(paper back): | ||
| 082 | 0 | 0 | _a551 |
| 082 | 0 | 0 | _auni |
| 245 | 1 | 0 | _ageology:field relations: |
| 250 | _a1 | ||
| 260 |
_auk: _bthe open university press _c1972, |
||
| 300 |
_a70, _c30 |
||
| 500 | _aincludes index | ||
| 600 | 1 | 0 | _x |
| 999 |
_c6651 _d6651 |
||