Oxford, Clarendon Press 1973.

Oxford, Clarendon Press. 1975

Oxford, Clarendon Press. 1978

Oxford, Clarendon Press. 1975

Oxford, Clarendon Press. 1979

Oxford Clarendon Press 1979

Oxford, Clarendon Press 1977

Oxford, Clarendon Press 1975.

1971

Oxford : Clarendon Press, 1971

1972

Oxford, Clarendon Press, 1972.

Oxford, The Clarendon Press, 1973.

1973

oxford at the clarendon press 1973

Clarendon Press / Oxford 1979

Clarendon Press, Oxford 1975

1979

Oxford : Clarendon Press ; New York : Oxford University Press, 1979.