1
Published 2002
Book
2
by Stern, Robert Cecil, 1946-
Published 1999
Book
3
by Rosner, Bernat, 1932-
Published 2001
Book Electronic
4
by Jarausch, Konrad, 1900-1942,
Published 2011
Book Electronic
5
by Tubach, Frederic C.
Published 2011
Book Electronic