Decree of the Ministry of Labour and Social Affairs No. 180 / 1968 Coll.

Decree of the Ministry of Labour and Social Affairs amending and supplementing Decree of the State Social Security Office No. 104 / 1964 Coll., implementing the Act on Social Security of Cooperative Farmers, as amended by Decree No. 142 / 1965 Coll., No. 117 / 1967 Coll. and No. 92 / 1968 Coll.