Oxford University Press / Oxford, London, Glasgow

New York-London-Glasgow, Oxford University Press-World Bank. 1986

Oxford University Press / Oxford, London, New York

Oxford-London, Oxford University Press. 1976

1977

Oxford/London : Oxford University Press

Oxford-London-New York, Oxford University Press. 1969

1978

Oxford/London/New York : Oxford University Press

1976

Oxford/London/New York, Oxford University Press

Oxford University Press, London, Oxford, New York 1973

Oxford-London-New York-Toronto, Oxford University Press-Sandpaper Books Ltd 1999

Oxford-London-New York-Toronto, Oxford University Press-Sandpiper Books Ltd. 2001

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London-Oxford-New York, Oxford University Press. 1970

London-Oxford-New York, Oxford University Press. 1961

London-Stanford, Oxford University Press.-Stanford University Press. 1973