Institution: | School of Environmental Sciences, University of East Anglia, Norwich NR4 7TJ, United Kingdom.;Institut für Psychologie, Technische Universität Berlin, Dovestrasse 1–5, 1000 Berlin 10, Federal Republic of Germany.;Center for Technology Environment and Development, Clark University, 950 Main Street, Worcester, Massachusetts 01610–1477, U.S.A.;TUG-KFA Jülich, Postfach 1913, 5170 Jülich, Federal Republic of Germany. |