Umar, Badaruddin. Imperialism and general crisis of the bourgeoisie in Bangladesh / Badruddin Umar. - Dacca : Progoti Prakashani, 1979. - 118 p. ; 22 cm. 323 323 Subjects--Topical Terms: Imperialism.General crisis--Bangladesh. Dewey Class. No.: 954.145 / B144i