Die Orientierung der Tiere im Raum.

Bibliographic Details
Main Author:	Kühn, Alfred, 1885-1968
Format:	Book
Language:	German
Published:	Jena : G. Fischer, 1919.
Subjects:	Light > Physiological effect. Orientation.

Description
Physical Description:	71 pages : illustrations
Bibliography:	"Anmerkungen": pages [63]-71.