London, New York, Ibadan: Oxford University Press

London/New York/Toronto, Oxford University Press 1973

London, New York, Toronto: Oxford University Press

London, New York, Toronto: Oxford University Press

London/New York/Toronto, Oxford University Press 1972

London, New York, Toronto: Oxford University Press

London, New York, Toronto: Oxford University Press

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

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

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

Tokyo-London-New York-Melbourne, Oxford University Press 1975

1973

London/New York, Jaye & Ward/Oxford University Press

London/Oxford/New York, Natural History Museum Publications/Oxford University Press 1990

Oxford University Press: Oxford-New York 1993. 581 pp, illustrations; Softcover. In very good condit

Oxford University Press: New York-Oxford 1988. IX, 408 pp, Softcover. In very good condition/sehr gu