Columbia subject headings:
English poetry--Scottish authors--History and criticism.
Mackie, Alastair--Criticism and interpretation.
Scott, Alexander, 1920---Criticism and interpretation.
Scottish poetry--20th century--History and criticism.
Harvard subject headings:
English poetry--20th century--History and criticism
English poetry--Scottish authors--History and criticism
Mackie, Alastair--Criticism and interpretation.
Scott, Alexander, 1920---Criticism and interpretation.
Princeton subject headings: