Ethology, the biology of behavior /
Irenäus Eibl-Eibesfeldt ; translated by Erich Klinghammer.
- 2d ed.
- New York : Holt, Rinehart and Winston, [1975]
- xiv, 625 p. : ill. ; 25 cm.
Translation of Grundriss der vergleichenden Verhaltensforschung, Ethologie. Includes indexes.