Niggli, Paul. Lehrbuch Der Mineralogie. Berlin: Borntraeger

http://lod.ehri-project-test.eu/instantiations/us-006556-2019_011-iii-aspace_bebe22586c6168d2240afdf99345b24c-aspace_3ec6909df6a340667f42f88bd318bf30-eng-2019_011_eng an entity of type: Instantiation

Niggli, Paul. Lehrbuch Der Mineralogie. Berlin: Borntraeger 
Niggli, Paul. Lehrbuch Der Mineralogie. Berlin: Borntraeger 

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