Mukopadhyay, Madhabi A Study of the growth and development of trade union movement in Tata Iron and Steel Company and the economic effects on its workers / Madhabi Mukopadhyay - Jamashedpur Xavier Labour Relations Institute 1955 - 130p Subjects--Topical Terms: EconomicsLabor economicsTrade unions--India Dewey Class. No.: 331.880954 / MUK