000 | 00398nam 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 | ||
942 |
_2lcc _cBK |
||
999 |
_c43270 _d43270 |