Khan, Abdul Awal. Business communication and report writing / Abdul Awal khan and Md. Abu Taher. - 4th ed. - Dhaka : Abir Publications, 2018. - 384 p. : ill. ; 24 cm. 330 330 ISBN: 984-70146-0008-3 Subjects--Topical Terms: Business communication. Dewey Class. No.: 650 / K11b