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By Brown, Malcolm
By Ewbank, Tim, Hildred, Stafford
By Neal Heard
By Riffenburgh, Beau, Royal Geographical Society
By Arnold, Peter, Thomas, Peter Wynne
By Holloway, Hilton, Buckley, Martin
By Cole, Stephen
By Byford, Sally
By Harpur, James
By Archimedes' Laboratory
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By Littler, Keith
By George Low
By Skitt, Carolyn
By Barbara Taylor
By O'Neill, Jane
By Tim Dedopulos
By No Listed Author
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By Frederikse, Tom, Cook, Adrien
By Ted Barrett
By Joris, Walter
By Allen, Carmel
By Allen, Robert
By Kerrin Edwards
By Newkey-Burden, Chas