Der Graureiher
Subtitle: Ardea cinerea
By: von Gerhard Creutz.
Series: Die Neue Brehm-Bücherei,; 530
Publisher: A. Ziemsen
Published: 1981
Place of publication: Wittenberg Lutherstadt
Language: ger
Number of pages: 195
Subjects: Gray heron.
Notes: Bibliography: p. 181-190.
Includes index.