1
Published 2005
Book
2
Published 2004
Book
7
Book
10
by Ungerson, Clare
Published 1987
Book
11
by Vincent, John A., 1947-
Published 2003
Book
15
17
by Ondrovičová, Nina
Published 2005
Thesis Manuscript
19
by Osvaldová, Jarmila.
Published 2005
Thesis Manuscript
20
Published 2005
Book