(Q106178332)
Statements
Zákon o vodním hospodářství (Czech)
0 references
7 April 1955
0 references
1 June 1955
30 June 1958
14 March 1959
24 March 1959
12 November 1973
11/1955 Sb.
0 references
1 January 1955
1 April 1975