Thana bhugarbhsha panira tathaya - Communication and Publicity Unit: Dhaka, 1998 - various page: ills; table, digarme 28.5 Includes bibliographical references and index. Subjects--Topical Terms: Ground Water Water Resource Devlolpemnt Gov. Doc. Class. No.: Be /BAN /MA NMTDP /Tha (Mir.)