Ueber die Züge des sibirischen Tannenhähers
By: von Professor Dr. H. Simroth....
Publisher: s.n.
Published: 1908
Place of publication: [Magdeburg
Language: ger
Number of pages: 11
Subjects: Corvidae.; Birds -- Migration.
Notes: From head of title: "(Sonder-Abdruck aus der ornithologischen Monatschrift XXXIII. No.1 Seite 61)".

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