Symbiosis
By: by Alvin Silverstein, Virginia Silverstein, and Laura Silverstein Nunn.
Contributors: Silverstein, Virginia B.; Nunn, Laura Silverstein.
Edition: Rev. ed.
Publisher: Twenty-First Century Books
Published: 2007
Place of publication: Minneapolis
Language: eng
ISBN-13: 9780822567998
Subjects: Symbiosis -- Juvenile literature
Genres: Juvenile literature.
Notes: Includes bibliographical references and index.