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Sydney : Socialist Labor Party of Australia, 1937

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New York, Monad Press; distributed by Pathfinder Press [1973]

New York : Monad Press : distributed by Pathfinder Press, 1976

New York : Monad Press : distributed by Pathfinder Press, 1979

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[New York : Pathfinder Press, 1970]

[New York, Pathfinder Press, 1970]

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New York : Pathfinder Press, 1972, c1967

London, Harrap, 1971

New York : Pathfinder Press, c1970