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Author

Gerhard Held

5 books found

Cover of Grenzgänger Am Abgrund

Grenzgänger Am Abgrund

Georg Held, Gerhard Ohrmann · First published 2010

Cover of Information and Function Modeling Using Grapes

Information and Function Modeling Using Grapes

Gerhard Held · First published 1992

Cover of Grapes Language Description

Grapes Language Description

Gerhard Held · First published 1991

Cover of Empirische Sozialforschung 1979

Empirische Sozialforschung 1979

Gerhard Held, Karl-Heinz Reuband, Zentralarchiv für Empirische Sozialforschung Staff, Informationszentrum Sozialwissenschaften Staff · First published 1900

Cover of Empirische Sozialforschung 1981

Empirische Sozialforschung 1981

Gerhard Held, Karl-Heinz Reuband · First published 1900