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1de réir Höppner, Klaus
Foilsithe in Aus der Forstgeschichte Brandenburgs. H. 6/7. - Eberswalde, 2007. - S. 3-5 (2007)Gairmuimhir: S 7005Alt -
2Gairmuimhir: C 503Alt
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3Gairmuimhir: C 503Alt
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4Gairmuimhir: C 503Alt
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5Gairmuimhir: C 503Alt