New York / London, Columbia University Press.

New York / London, Columbia University Press.

New York-London, Columbia University Press. 1973

New York / London, Columbia University Press

New York-London, Columbia University Press. 1970

New York / London, Columbia University Press.

New York, London : Columbia University Press

New York, Oxford: Columbia University Press

1968

New York/London : Columbia University Press

1968

New York/London : Columbia University Press

New york-Guildford, Columbia University Press-University of Tokyo Press. 1977

New York and London, Columbia University Press

New York and London. Columbia University Press. 1971

New York, East European Quarterly-Columbia University Press 1979

1980

London/New York, NY : Routledge & Kegan Paul/Columbia University Press