Author

Johann Christian Eckardt

2 books found

Cover of Abbildungen des menschlichen Hoerorganes

Abbildungen des menschlichen Hoerorganes

Samuel Thomas von Soemmerring, Johann Christian Eckardt, Christian Koeck, Peter Rücker, Varrentrapp und Wenner · First published 1806

Placeholder cover for Differentias ivris romani et germanici in dignitate vxoris

Differentias ivris romani et germanici in dignitate vxoris

Johann Peter von Ludewig, Johann Christian Eckardt · First published 1718