| 000 | 00380nam a2200133Ia 4500 | ||
|---|---|---|---|
| 001 | 85150 | ||
| 008 | 170722s9999 xx 000 0 und d | ||
| 100 | _aHerak, M. | ||
| 245 |
_aKarst. _bImportant Karstt regions of the Northern Hemisphene. / |
||
| 260 |
_aAmsterdam : _bElsevier Pub Company , _c1972. |
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| 300 |
_aX1V+552 _c24cms |
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| 700 | _aAnd Stringfield , Vt | ||
| 942 | _cGEN | ||
| 999 |
_c102418 _d102418 |
||