Auxiliary statutes, reports and research reports in various fields related to British Government are systematically recorded by related government agency in 1922 to 1972. As to economics, primary materials related to export of capital especially portfolio investment are included. Publications of 28 fields in total such as agriculture, fishery, and food agencies as well as employment and labor ministry, environment ministry, natural resource agency, and department of trade and industry are also included. Index attached in the materials is an index book necessary for using the publications.