"normalization" (1969-1989 : Czechoslovakia) 1 [vynechat] anthropologists 1 [vynechat] antropológovia 1 [vynechat] biologists 1 [vynechat] biológovia 1 [vynechat] cities 1 [vynechat] countryside 1 [vynechat] dediny 1 [vynechat] dejiny 1 [vynechat] dejiny prírodných vied 1 [vynechat] emigration and immigration 1 [vynechat] emigrácia a imigrácia 1 [vynechat] everyday life 1 [vynechat] filozofi 1 [vynechat] history 1 [vynechat] history of natural sciences 1 [vynechat] každodenný život 1 [vynechat] normalizácia (1969-1989 : Československo) 1 [vynechat] philosophers 1 [vynechat] veľkomestá 1 [vynechat]