Columbia subject headings:
Authors, Czech--20th century.
Czechoslovakia--Intellectual life--20th century.
Deml, Jakub, 1878-1961--Correspondence.
Deml, Jakub, 1878-1961.
Plichta, Alois.
Harvard subject headings:
Deml, Jakub, 1878-1961--Biography.
Deml, Jakub, 1878-1961--Trials, litigations, etc.
Princeton subject headings:
Czech literature--20th century--History and criticism.
Deml, Jakub, 1878-1961.
Plichta, Alois.