6
by Steffens, Melanie C.; Viladot, Maia
New York Bern Frankfurt [am Main] Berlin Brüssel Wien Oxford Warschau : Peter Lang, [2015]
Book
7
by Steffens, Melanie C.; Steffens, Melanie Caroline
Lengerich Berlin Düsseldorf Leipzig Wien [u.a.] : Pabst, 1998
Book