1
by Hunyady Györgyné (1942-)
Published: 2000
Book
2
by Hunyady Györgyné (1942-)
Published: 2004
Book
3
4
by Bábosik István (1940-)
Published: 1975
Book
5
by Bábosik István (1940-)
Published: 1970
Book
6
7
8
9
10
by Rácz György
Published: 2004
Thesis
11
12
13
14
15
16
17
18
19
20
by Papp Gabriella
Published: 2002
Thesis