Koopmann, Andreas. Business in a changing society : Festschrift for Peter Brabeck-Letmathe / Festschrift for Peter Brabeck-Letmathe. ed. by Andreas Koopmann. - Zurich : Neue Zur̈cher Zeitung Publishing, cop., 2014. - 295 p. : ill.; 24 cm ISBN: 3038100129 9783038100126 Subjects--Personal Names: Brabeck-Letmathe, Peter, 1944- Subjects--Topical Terms: Businesspeople--Switzerland--Biography.Economics--Sociological aspects. Industrialists--Switzerland--Biography. LC Class. No.: HC395.5.B73 / S38 2014