Columbia subject headings:
Illegitimacy--Germany (East)
Illegitimacy--Germany (West)
Harvard subject headings:
Illegitimacy--Germany (East)
Illegitimacy--Germany (West)
Illegitimate children--Legal status, laws, etc.--Germany (East)
Illegitimate children--Legal status, laws, etc.--Germany (West)
Illegitimate children--Legal staus, laws, etc--Germany (East).
Illegitimate children--Legal staus, laws, etc--Germany (West).
Princeton subject headings: