Saha, Subrota Kumar. Research planning & proposal writing skills / Subrota Kumar Saha. - Dhaka : A H Development Publishing, c 2010. - 197 p. : ill. ; 22 cm. Includes index. 341 341 ISBN: 984-70019-0021-9 Subjects--Topical Terms: Research. Dewey Class. No.: 001.42 / S19r