1
2
3
Book
4
Published: Lewiston u.a. : Mellen Press, 1992.
Book
5
Book
6
Book
7
Published: New York [u.a.] : New York Univ. Press, 1986
Book
8
9
Published: Essen : Klartext, 2002
Book
10
Book
11
Book
12
Book
13
Book
14
15
16
Published: Lünen : Stadtarchiv, 1988
Book
17
18
Book
19
20
Book