European East-West migration, 1945-1992

"This article's thesis is that Europe is undergoing an international but intracontinental migration such as it has not seen since the beginning of the Cold War. The authors cite several reasons for the recent outburst of migration: ethnic relocation, the search for refuge and asylum, and the need for work. They also present a country-by-country description of sending and receiving nations. The push and pull factors causing such massive migration cannot only be contained by the present methods of having each government erect legislative and other barriers--such as armed border guards--against newcomers."