Author: Herman, O., 1905.:
Title: Recensio critica automatica of the doctrine of birdmigration.
Description: Budapest: Royal Hungarian Ministry of Agriculture / Hungarian Central Office of Ornithology. Large 4to, 30cm. Pp. x,73, 1 fold. map, index. Orig. printed wrappers, uncut. - See Stresemann (Engl. ed.) o, 335. Gebhardt p. 151.

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