Author

Wiltrud Martin

2 books found

Cover of Actuarial Data Science

Actuarial Data Science

Martin Seehafer, Stefan Nörtemann, Jonas Offtermatt, Fabian Transchel, Wiltrud Weidner · First published 2021

Cover of Briefe

Briefe

Johannes Brahms, George Bozarth, Wiltrud Martin · First published 1974