Cornforth, Maurice

21

Bernal, JD

1

Hobsbawm, Eric

1

Lindsay, Jack

1

Dialectical materialism

4

Agriculture

3

Marxism

3

Communism

1

Food

1

Historical materialism

1

Leninism

1

Philosophy

1

Political ideologies

1

Rural workers

1

Sciences

1

Socialism

1

World War Two (1939-1945)

1

1953

3

1952

2

1968

2

1942

1

1944

1

1946

1

1948

1

1949

1

1950

1

1954

1

1959

1

1963

1

1965

1

1972

1

1978

1

1980

1