Marketing system and socio-economic condition of the aratders of Mirpur and Beribadh fish market, Dhaka / [MS Thesis] Production MAR 338.372 Department of Zoology, University of Dhaka, 2012. Includes bibliographical references and index. Dhaka : University Of Dhaka, 2012. 2012. 2012 Text vii, 72, 12 p. : eng