Oxford, Clarendon Press, 1979.

Oxford. Clarendon Press. 1989

Oxford, Clarendon Press. 1989

Oxford, Clarendon Press, 1979.

Oxford: Clarendon Press 1989.

Oxford, Clarendon Press. 1989

Oxford, Clarendon Press. 1979

Oxford Clarendon Press 1979

Oxford, Clarendon Press, 1989

Oxford (GB): Oxford University Press / Clarendon, 1991, 1. Aufl./ 2nd print, 195 S./pp, 22,2 x 14,3

Oxford, Publishers: Clarendon Press / Oxford University Press, 1974.

Clarendon Press u. New York, Oxford University Press 1984.