Columbia subject headings:
Authors, German--20th century--Criticism and interpretation.
Remarque, Erich Maria, 1898-1970--Influence.
Harvard subject headings:
Authors, German--20th century.
Remarque, Erich Maria, 1898-1970--Appreciation--Bulgaria.
Remarque, Erich Maria, 1898-1970--Appreciation--Soviet Union.
Remarque, Erich Maria, 1898-1970--Criticism and interpretation.
Princeton subject headings:
Authors, German--20th century--Criticism and interpretation.
Remarque, Erich Maria, 1898-1970--Influence.