TY - BOOK AU - Marsh, Helene. ED - United Nations Environment Programme. TI - Dugong : status report and action plans for countries and territorie s SN - 9280721305 U1 - 333.95 22 PY - 2002///] CY - Nairobi, Kenya PB - United Nations Environment Programme KW - Dugong N1 - Includes bibliographical references (p.133-146) ER -