1
by Duff, Charles
Published 1960
2
by Wagner, Margot
Published 1993
3
by Apelt, Mary L.
Published 1992
4
Published 1994
5
Published 1994
6
by Moulton, Jenni Karding
Published 1994
7
by Lohfert, Walter
Published 1979
8
by Von, Herausgegeben
Published 1996
9
Published 1990
10
by Landau, Horst
Published 1986
11
Published 1995
12
13
Published 1990
14
by Rach, Ruth
Published 1988
15
Published 1992
16
Published 1996
17
Published 1996
18
by Aufderstragbse, Hartmut
Published 1993
19
by Aufderstragbse, Hartmut
Published 1995
20
Published 1994