Metadata language
Monochromatic phot. 18,5x24 cm ; Title supplied by cataloger ; Date of creation based on the description on the reverse
Subject and Keywords:Robien, Paul (1882-1945) ; Ruthke, Paul ; naturalists ; ecologists ; ornithologists ; ornithological station ; Szczecin, voiv. zachodniopomorskie (Poland)
Resource type: Detailed Resource Type: Format: Source: Rights: Terms of use: Digitizing institution:Museum and Institute of Zoology of the Polish Academy of Sciences
Original in:Library of the Museum and Institute of Zoology PAS
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