Columbia subject headings:
English poetry--Scottish authors.
English poetry.
Scottish Gaelic poetry--Translations into English.
Scottish Gaelic poetry.
Harvard subject headings:
English poetry--20th century
English poetry--Scottish authors
Scottish Gaelic poetry--20th century
Scottish Gaelic poetry--20th century--Translations into English.
Princeton subject headings:
Scotland--Intellectual life--20th century.
Scottish Gaelic poetry--20th century--Translations into English.
Scottish Gaelic poetry--20th century.
Scottish poetry--20th century.