Karl Kautsky

ethics and Marxism

2001

Tony Burns

in: Marxism's ethical thinkers, Basingstoke,

Otto Bauer

1990

Tom Bottomore

in: Marxian economics, Basingstoke,

Karl Kautsky

1990

Tadeusz Kowalik

in: Marxian economics, Basingstoke,

Selected political writings

1983

Karl Kautsky

Basingstoke, Palgrave Macmillan