State of the environment, 2001/ [name of country]. - United Nations Environment Programme (Pathumthani, Thailand : United Nations Environment Programme : Distributed by United Nations Environment Programme, Regional Resource Centre for Asia and the Pacific, 2001)
[1] Bangladesh -- [2] India -- [3] Sri Lanka -- [4] Vietnam -- [5] Lao PDR.
Includes bibliographical references.
Keywords: Asia -- Environmental conditions