A.W. Janssen

A.W. Janssen

2 books in the database

Books

Proceedings of the Symposium on Molluscan Palaeontology, 11th International Malacological Congress Siena 30th August-5th September 1992A.W. Janssen

Proceedings of the Symposium on Molluscan Palaeontology, 11th International Malacological Congress Siena 30th August-5th September 1992

A.W. Janssen · 1993

Die Mollusken-Fauna Der Twistringer Schichten (Miocaen) Von Norddeutschland (Scripta Geologica)A.W. Janssen

Die Mollusken-Fauna Der Twistringer Schichten (Miocaen) Von Norddeutschland (Scripta Geologica)

A.W. Janssen · 1987