Chambers, Catherine, 1954-

Threatened wetlands / Catherine Chambers. - St. Catharines, ON : Crabtree Pub., c2010. - 32 p. : col. ill. ; 29 cm. - Protecting our planet .

Includes bibliographical references (p. 31) and index.

ISBN: 9780778752141 (bound) 9780778752318 (pbk.)

Nat. Bib. Agency Control No.: 20099052318

Subjects--Topical Terms:
Wetlands.
Wetland ecology.
Wetland conservation.
Environmental degradation.

Dewey Class. No.: j577.68/27