Columbia subject headings:
Bulgaria--Intellectual life.
Bulgarian literature--20th century--History and criticism.
Criticism--Bulgaria.
Meshekov, Ivan, 1891-1970--Correspondence.
Meshekov, Ivan, 1891-1970.
Harvard subject headings:
Bulgarian literature--History and criticism.
Critics--Bulgaria--Biography
Meshekov, Ivan.
Princeton subject headings:
Bulgarian literature--History and criticism.
Critics--Bulgaria--Biography.
Meshekov, Ivan.