Efficiency measurement of commercial banks of Bangladesh / Mostofa Mahmud Hasan Hasan, Mostofa Mahmud Commercial bank 332.12 HAE Thesis (PhD)--Department of Banking and Insurance, University of Dhaka, Session: 2012-2013 Dhaka: University of Dhaka, 2018. 2018. 2018 Text xxii, 202 p. : eng