Between 1937 and " "1949, Joseph Stalin deported more than two million people of 13 nationalities from their homelands to remote areas of the U.S.S.R. His regime perfected the crime of ethnic cleansing as an adjunct to its security policy during those decades. Based upon material recently released from Soviet archives, this study describes the mass deportation of these minorities, their conditions in exile, and their eventual release. It includes a large amount of statistical data on the number of people deported, deaths and births in exile, and the role of the exiles in developing the economy of remote areas of the Soviet Union.the USSR