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by Stephen D. Killops (Open University); Vanessa J. Killops
by Yvonne Rogers (Open University); Helen Sharp (Open University); Jenny Preece (University of Maryland)
by John Dixon (Open University, UK)
by Editor: Peter Schelkens (Vrije Universiteit Brussel); Co-Editor: Athanassios Skodras (Hellenic Open University); Co-Editor: Touradj Ebrahimi (EPFL )
by Open University (PRD)