Puṇe Ākāśavāṇīvarīla tīna bhāshaṇe.

Eitemau Tebyg

• Morale sociale; leçons professées au Collège libre des sciences sociales par MM.G. Belot, Marcel Bernès [etc.] .
  gan: Boutroux, Emile, 1845-1921
  Cyhoeddwyd: (1899)
• The citizen and the neighbor : or, men's rights and duties as they live together in the state and in society
  gan: Dole, Charles F. (Charles Fletcher), 1845-1927
  Cyhoeddwyd: (1889)
• Social morality
  gan: Maurice, Frederick Denison, 1805-1872
  Cyhoeddwyd: (1872)
• The morality of nations; a study in the evolution of ethics
  gan: Taylor, Hugh
  Cyhoeddwyd: (1888)
• Social environment and moral progress
  gan: Wallace, Alfred Russel, 1823-1913
  Cyhoeddwyd: (1914)