by National Prison Association of the United States, National Prison Association of the United States. Congress

1906

by National Prison Association of the United States. Congress

1907

by National Conference of Charities and Correction (U.S.). Annual Session

1915

by National Conference on Social Welfare

1911

by National Conference on Social Welfare

1920

by National Conference of Juvenile Agencies

1923

by National Association for the Study and Prevention of Tuberculosis (U.S.)

1908

by National Prison Association of the United States

1891

by National Conference of Charities and Correction (U.S.)

1915

by National Conference of Social Work (U.S.)

1925

by National Library of Medicine (U.S.)

1908

by National Library of Medicine (U.S.)

1959