Hakim, Sheikh Serajul. Ecotourism and the Sundarbans : alternative policies for development / Sheikh Serajul Hakim. - Dhaka : University Grants Commission of Bangaldesh, 2007. - [17], 101 p. : ill., maps ; 22 cm. ISBN: 9848090355 Subjects--Topical Terms: Ecotourism Dewey Class. No.: 338.48 HAK