SSot︠s︡ialʹnye aspekty ėkologicheskikh problemSot︠s︡ialʹnye aspekty ėkologicheskikh problemde P. N. Fedoseev, T. T. TimofeevMateriasNatureEffect of human beings onHuman ecologyEdiciones (1)Sot︠s︡ialʹnye aspekty ėkologicheskikh problem (1982)Nauka · rusoMás obras de P. N. FedoseevDDraft programme of the League of Communists of YugoslaviaDraft programme of the League of Communists of Yugoslavia1958MMarxist philosophy and our timeMarxist philosophy and our time1983KKarl Marx
DDraft programme of the League of Communists of YugoslaviaDraft programme of the League of Communists of Yugoslavia1958
