The search for the origin of birds
By: by Lawrence M. Witmer ; illustrated by Kit Mather.
Contributors: Mather, Kit, ill.
Series: Prehistoric life
Publisher: F. Watts
Published: 1995
Place of publication: New York
Language: eng
Number of pages: 63
Subjects: Birds, Fossil -- Juvenile literature.; Birds -- Origin -- Juvenile literature.; Birds -- Origin.; Birds, Fossil.; Prehistoric animals.
Description: Discusses the facts and clues used to formulate the various theories of the origin of birds.
Notes: Includes bibliographical references (p. 60) and index.