- Alien labor, Turkish--Europe (5)
- Alien labor, Turkish--Germany (West) (3)
- Alien labor, Turkish--Germany (West)--Social conditions--Case studies (3)
- Marginality, Social--Germany (West)--Case studies (3)
- Alien labor, Turkish (2)
- Germany (West)--Ethnic relations--Case studies (2)
- Return migration--Turkey (2)
- Turkey--Emigration and immigration (2)
- Alien labor, Turkish--Europe--Bibliography (1)
- Alien labor, Turkish--Germany (West)--History--20th century (1)
- Alien labor, Turkish--Germany, West (1)
- Alien labor, Turkish--Germany, West--Addresses, essays, lectures (1)
- Alien labor, Turkish--Germany--Münster in Westfalen (1)
- Alien labor--Turkey (1)
- Boğazlıyan, Turkey--Economic conditions (1)
- Boğazlıyan, Turkey--Emigration and immigration (1)
- Brain drain--Turkey--Bibliography (1)
- Europe--Economic conditions (1)
- Europe--Ethnic relations (1)
- Germany, West--Economic conditions (1)
- Germany, West--Ethnic relations (1)
- Immigrants--Germany (West)--History--20th century (1)
- Labor mobility--Turkey--Boğazlıyan (1)
- Labor supply--Turkey (1)
- Migrant labor--Turkey (1)
- Migration, Internal--Turkey (1)
- Rural development--Turkey (1)
- Turkey--Emigration and immigration--Addresses, essays, lectures (1)
- Turkey--Emigration and immigration--Bibliography (1)
- Turks in West Germany--Addresses, essays, lectures (1)
- Turks--Employment--Germany (West) (1)
- Turks--Foreign countries--Bibliography (1)
- Turks--Germany (West)--History--20th century (1)
- Turks--Germany--Münster in Westfalen (1)
- Working class--Turkey (1)