ŚWIĘTOCHOWSKI Alexander, On the emergence of moral laws.

On the formation of moral laws.

Warsaw, 1877, in the Printing House of the Weekly Review. 8, pp. 252, [4], dust jacket.
Unwarranted abrasions of the binding, signature of the author on the facing page, rusty spots on the pages in places, otherwise good condition. One of the first works of the leader of Polish positivism, fighting Polish conservatism and clericalism as a writer, philosopher, historian, politician and social activist.