Socio-economic challenges and vulnerability of Monga affected people: a sociological study in Gaibandha District / Md. Sadequr Rahman [Thisis M.Phil] Rahman, Md. Sadequr 363.80954924 RAS Thesis(M.Phil) - - Department of Sociology, University of Dhaka, Year : 2011. Includes Bibliography and references. Dhaka : University of Dhaka, 2011. 2011. 2011 Text x, 181 p. : d