High-value agriculture products in Bangladesh : Syed Abul Kalam Azad [Thesis PhD] an empirical study on agro-business opportunities and constraints / Azad, Syed Abul Kalam 338.17 AZH Thesis (PhD)--Department of Marketing, University of Dhaka, 2013. Includes bibliographical references. Dhaka : University of Dhaka; 2015 2015 2015 Text ix, 224 p. : eng