Urvögel
Subtitle: Archaeopterygiformes
By: von Burkhard Stephan.
Edition: 3., überarbeitete Aufl.
Series: Neue Brehm-Bücherei -- Bd. 465
Publisher: Ziemsen
Published: 1987
Place of publication: Wittenberg Lutherstadt
Language: ger
Number of pages: 216
Subjects: Archaeopterygiformes.; Birds -- Evolution.
Notes: Includes index.

Bibliography: p. 202-210.