almanacs answers arbeitsmarkt asyl asylum biography communism conditionssociales cross-culturalstudies curiosities defectors einwanderer emigrationandimmigration encyclopedias familie foreignworkers history illegaleeinwanderung immigrants korea(north) migrantlabor migrantworkers migration questions reference refugees rightof rightofasylum réfugiés socialconditions transientsandmigrants travailleursmigrants women wonders émigrationetimmigration étudestransculturelles