Columbia subject headings:
Political refugees--Afghanistan--Case studies.
Political refugees--Germany (West)--Case studies.
Pushtuns--Germany (West)--Social conditions--Case studies.
Harvard subject headings:
Political refugees--Afghanistan--Case studies.
Political refugees--Germany (West)--Case studies.
Pushtuns--Germany (West)--Social conditions--Case studies.
Princeton subject headings:
Pushtuns--Germany (West).
Refugees--Germany (West)