Man's rough road; backgrounds and bearings from mankind's experience

Bibliografiske detaljer
Hovedforfatter:	Keller, Albert Galloway 1874-
Andre forfattere:	Sumner, William Graham 1840-1910. The science of society
Format:	Bog
Sprog:	English
Udgivet:	New York Frederick A. Stokes 1932.
Fag:	Sociology.