Immigration worldwide : policies, practices, and trends / edited by Uma A. Segal, Doreen Elliott, Nazneen S. Mayadas. Segal, Uma Anand. Elliott, Doreen. Mayadas, Nazneen S. (Nazneen Sada) Emigration and immigration Government policy Case studies. Human beings Migrations Case studies. Migrations of nations Case studies. Human capital Case studies. JV6035 .I465 2010 304.8 22 IMM Includes bibliographical references and index. Oxford ; New York : Oxford University Press, 2010. 2010. 2010 Text xvii, 473 p. : eng