economic history 2 Exclude matching results hospodárske dejiny 2 Exclude matching results "normalization" (1969-1989 : Czechoslovakia) 1 Exclude matching results demografia 1 Exclude matching results demography 1 Exclude matching results economic conditions 1 Exclude matching results hospodárske pomery 1 Exclude matching results national minorities 1 Exclude matching results normalizácia (1969-1989 : Československo) 1 Exclude matching results národnostné menšiny 1 Exclude matching results regional history 1 Exclude matching results regionálne dejiny 1 Exclude matching results