Social insurance : in its national and international aspects and in relation to the work of the International Labour Organization of the League of Nations : the report of a conference organized by the League of Nations Union and held at the London School of Economics, November 23rd, 24th, 25th and 26th, 1925
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書誌事項
Social insurance : in its national and international aspects and in relation to the work of the International Labour Organization of the League of Nations : the report of a conference organized by the League of Nations Union and held at the London School of Economics, November 23rd, 24th, 25th and 26th, 1925
Faber & Gwyer, 1926