Manchester, UK ; New York : Manchester University Press ; New York : Distributed exclusively in the USA and Canada by St. Martin's Press, ©1991.

Manchester ; New York : Manchester University Press ; New York, NY, USA : Distributed exclusively in the USA and Canada by St. Martin's Press, 1992.

SML, Stacks, LC Classification >> HV8195 A3 P64X 1992 (LC)

Woodbridge, Suffolk, UK : Rochester, NY : Boydell Press in association with the National Maritime Museum, 2004.

SML, Stacks, LC Classification >> HF3505.8 .M37X 2004 (LC)

Clayton, Anthony, 1928-

Athens, Ohio : Ohio University Center for International Studies, 1989.

SML, Stacks, LC Classification >> HV8267 A2 C53 1989 (LC)