Order:
  1.  12
    Birmingham Studies in Social Economics; III., the Social Policy of Bismarck.A. W. Cockburn - 1913 - The Eugenics Review 5 (1):73.
  2.  12
    Social Renewal.A. W. Cockburn - 1914 - The Eugenics Review 6 (2):171.
  3.  9
    A Primer of Social Science.A. W. Cockburn - 1914 - The Eugenics Review 6 (1):71.