Petroglyphs
By: by Kathy Summers.
Series: Wonders of the world; Wonders of the world (KidHaven Press)
Publisher: KidHaven Press
Published: 2005
Place of publication: San Diego, Calif
Language: eng
Subjects: Petroglyphs -- Juvenile literature
Genres: Juvenile literature.
Notes: Includes bibliographical references and index.
Table of contents: title: Carved in stone; title: Why the ancients made petroglyphs; title: The study of petroglyphs; title: The endangered petroglyphs.