Marsh, Helene. Dugong : status report and action plans for countries and territorie s / Helene Marsh. - Nairobi, Kenya : United Nations Environment Programme, [2002] - viii, 162 p. : ill. maps ; 30 cm - Early warning and assessment report series ; 1 . Includes bibliographical references (p.133-146) ISBN: 9280721305 Subjects--Topical Terms: Dugong. Dewey Class. No.: 333.95