Wilhelm Bölsche
Wilhelm Bölsche (2 January 1861 – 31 August 1939) was a German author, editor and publicist. He was among the early promoters of nature conservation and committed to popularizing science.
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3by Humboldt, Alexander vonOther Authors: “…Bölsche, Wilhelm…”
Published 1982
Classmark: 12 Sc.nat. 0015Book -
4by Humboldt, Alexander vonOther Authors: “…Bölsche, Wilhelm…”
Published 1892
Classmark: Series 7200(02948-2950Book