3
4
by Wittschier, Heinz Willi
Frankfurt am Main Berlin Bern Bruxelles New York, NY Oxford Wien : Peter Lang, [2004]
Book
10
by Wittschier, Heinz Willi; Peter Lang GmbH
Frankfurt am Main Bern Bruxelles New York Oxford Warszawa Wien : Peter Lang Edition, [2017]
Book
14
by Wittschier, Heinz Willi
1. Aufl. - Frankfurt am Main Berlin Bern Wien [u.a.] : Lang, 2009
Book
17
by Amicola, J
Reprint 2021 - Berlin Boston : De Gruyter, [2021]
eBook