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Author

Helmut Reis

7 books found

Cover of Das Paradoxon des Ikosaeders

Das Paradoxon des Ikosaeders

Helmut Reis · First published 2002

Cover of A nova ordem mundial em questão

A nova ordem mundial em questão

João Paulo dos Reis Velloso, Luciano Martins, Helmut Schmidt · First published 1993

Placeholder cover for Natur und Harmonik

Natur und Harmonik

Helmut Reis · First published 1993

Cover of Oratio Pro P. Sulla. Oratio Pro Archia Poeta

Oratio Pro P. Sulla. Oratio Pro Archia Poeta

Cicero, Helmut Kasten, Peter Reis · First published 1993

Cover of Der goldene Schnitt und seine Bedeutung für die Harmonik

Der goldene Schnitt und seine Bedeutung für die Harmonik

Helmut Reis · First published 1990

Placeholder cover for 100 Jahre Balmerformel

100 Jahre Balmerformel

Helmut Reis · First published 1985

Cover of Harmonie und Komplementarität

Harmonie und Komplementarität

Martin Vogel, Helmut Reis · First published 1983 · Latest edition 1984