Russell, Bertrand

2

Freeman, Joshua B

1

Higgins, Trumbull

1

Stefansson, Vilhjalmur

1

Philosophy

2

Communism

1

Essays and letters

1

Factories

1

Foreign policy

1

History

1

Industrialisation

1

International relations

1

Invasion

1

Politics

1

Sciences

1

Social conditions

1

1927

2

1928

1

1989

1

2018

1