Hashanat, Islam Md. Effective Business Communication / Islam Md. Hashanat - Dhaka; APPL, February 2014. - 451 p.: ill, Photo, graph; 22 cm. Include Index (441p-451p.). ISBN: 978 984 90879 3 9 Subjects--Geographic Terms: Communication --Business --Bangladesh Dewey Class. No.: 302.2 / HAE 2014