4
by Keller, Jan, 1955-
Published 1995
Book
9
by Gore, Al, 1948-
Published 1994
Book
10
by Kašák, Viktor, 1950-
Published 1994
Book
12
15
by Jonszta, Henryk
Published 1977
Thesis Manuscript
17
Published 1991
Serial
18
Published 2000
Book
19
20
by Brady, Emily
Published 2003
Book