Coral reefs /
by Alberto Ruiz de Larramendi.
- Chicago : Childrens Press, 1993.
- 33 p. : col. ill ; 30 cm.
- The World heritage .
- The World heritage. .
Includes index.
Appraisal-Science Books for Young People.
Discusses the habits of coral polyps, the formation of various types of coral reefs, associated plant and animal life, and the challenge of conservation.