History of the Prudential Insurance Company of America (Industrial Insurance) 1875-1900, Hoffman, Frederick L. Heftet / 2013 / Engelsk
More Facts and Fallacies of Compulsory Health Insurance Hoffman, Frederick L. Heftet / 2013 / Engelsk
History of the Prudential Insurance Company of America (industrial Insurance) 1875-1900 Hoffman, Frederick L. Heftet / 2012 / Engelsk
More Facts and Fallacies of Compulsory Health Insurance Hoffman, Frederick L. Heftet / 2013 / Engelsk
Race Traits and Tendencies of the American Negro [electronic Resource] Hoffman, Frederick L. Heftet / 2012 / Engelsk
