Silber, Irwin

5

Asch, Moses

1

Guthrie, Woody

1

Songs

2

Anarchism

1

Capital punishment

1

Culture

1

Essays and letters

1

Folk music

1

Labour movement

1

Marxism

1

Music

1

Politics

1

Prisoners and prisons

1

Woodstock Festival

1

Young people

1

1953

1

1960

1

1961

1

1970

1

1994

1