The challenge of facts, and other essays

The challenge of facts, and other essays

Detalles Bibliográficos
Autor Principal: Sumner, William Graham 1840-1910
Outros autores: Keller, Albert Galloway 1874-1956
Formato: Libro
Idioma:English
Publicado: New Haven Yale University Press [c1914]
Subjects:
Social sciences.