"International migration, legal as well as illegal, presents a wide range of opportunities, challenges and risks for both the countries of immigration and emigration. This book provides an in-depth analysis of the issues which lie at the centre of academic and policy debates on the subject." "This work together the research and findings of leading specialists in the field of international migration to provide a wide-ranging and definitive treatment of the subject. Graduate and advanced undergraduate students, professional economists and policy makers will all find this book a valuable resource."--BOOK JACKET
