Sponges and other minor phyla
By: Sally Morgan.
Series: Animal kingdom; Animal kingdom (Chicago, Ill.)
Publisher: Raintree
Published: 2005
Place of publication: Chicago, Ill
Language: eng
Number of pages: 64
Subjects: Sponges -- Juvenile literature.; Cnidaria -- Juvenile literature.; Worms -- Juvenile literature.; Echinodermata -- Juvenile literature.
Genres: Juvenile literature.
Notes: Includes bibliographical references (p. 63) and index.