RT Article T1 The impact of host-country schooling on earnings: A study of male immigrants in the United States JF The journal of human resources VO 37 IS 1 SP 63 OP 105 A1 Bratsberg, Bernt A2 Ragan, James Francis LA English YR 2002 UL https://krimdok.uni-tuebingen.de/Record/1912583046