ISU-isu dan pengurusan persekitaran semasa

ISU-isu dan pengurusan persekitaran semasa panel penulis : Mohd Hairy Ibrahim [et.al...] - Amsterdam ; London Academic c2008. - xii, 573 p. : col. ill., col. maps 23 cm.

Includes bibliographical references and index.

9780123838537


Marine mammals--Identification.
Marine mammals.