Indian Tariff Board, Report of the Indian Tariff Board regarding the grant of protection to the magnesium chloride industry (including the evidence recorded during the enquiry). Calcutta, 1925
Indian Tariff Board, Report of the Indian Tariff Board regarding the grant of protection to the magnesium chloride industry (including the evidence recorded during the 2nd enquiry). Calcutta, 1929
Indian Tariff Board, Report of the Indian Tariff Board regarding the grant of protection to the magnesium chloride industry (including the evidence recorded during the 3rd enquiry). Delhi, 1938