Policy Article An economic assessment of manned space flight (in German) In: Weyer, J. (Hrsg.), Technische Visionen - politische Kompromisse. Berlin 1993: 237–253 tweet Share Share Copy to clipboard Mail Authors Schrader K. Publication Date 03/1993 Kiel Institute Expert Klaus Schrader Info Key Words Aeorospace Defense industry industrial policy Related Topics Growth Innovation and Structural Change USA