000 00476nam a2200169Ia 4500
008 230627s9999 xx 000 0 und d
020 _a951-690-336-3
050 _aGY QK569.D54G76
100 _aGronlund, Tuulikki
245 0 _aHolocene diatomities in central Finland, with special reference to aulacoseira (Melosira) Species
260 _aEspoo
260 _bGeological Survey of Finland
260 _c1989
300 _a34p.
300 _c30cm.
650 _aDiatoms
999 _c125503
_d125503