Title: One world
First published: 1990
Description: Two children playing at the beach tamper with the natural balance of a tide pool and, after destroying its beauty, realize how similar its microcosm is to their own world.
Subjects: Fiction, Ecology, Tide pool ecology, Beaches, Pollution, fiction, Ecology, fiction, Picture books, Children's fiction, Children's picture books, Seashore ecology, Marine pollution, Conservation of natural resources
LC classification: PZ7.F7583 On 1991