por Barker, Colin, 1939- [editor] | Cox, Laurence [editor] | Krinsky, John [editor] | Gunvald Nilsen, Alf [editor].
por Mohandesi, Salar [editor] | Risager, Skaerlund [editor] | Cox, Laurence [editor].
por Cox, Laurence [autor] | Nilsen, Alf Gunvald [autor].