Columbia subject headings:
Criticism--Germany (East)--Bibliography.
Linguistics--Research--Germany (East)--Bibliography.
Russian language--Study and teaching--Foreign speakers--Bibliography.
Russian literature--History and criticism--Bibliography.
Russian philology--Bibliography.
Harvard subject headings:
Criticism--Germany (East)--Bibliography.
Linguistics--Research--Germany (East)--Bibliography.
Russian language--Study and teaching--Foreign speakers--Bibliography.
Russian literature--History and criticism--Bibliography
Russian philology--Bibliography.
Princeton subject headings:
Criticism--Germany, East--Bibliography.
Linguistics--Research--Germany (East)--Bibliography.
Russian language--Study and teaching--Foreign students--Bibliography.
Russian literature--History and criticism--Bibliography.
Russian philology--Bibliography.