Roald Sagdeev b. 1932 Source: Wikimedia Commons About Roald Sagdeev Russian physicist (born 1932) People from the Same Era Lev Rykunov 1928–1999 scientist Yakhroma Jean Kazandjian b. 1938 painter Beirut Ernst Schulin 1929–2017 editor, historian, historian of Modern Age, university teacher Kassel Rodolfo Stavenhagen 1932–2016 anthropologist, sociologist, university teacher Frankfurt Alain de Bussac b. 1938 author, illustrator, photographer, printer, publisher Edward S. Casey b. 1939 philosopher, university teacher Topeka