Columbia subject headings:
Didactic fiction, French--History and criticism.
Science fiction, French--History and criticism.
Science in literature.
Verne, Jules, 1828-1905--Criticism and interpretation.
Voyages, Imaginary.
Harvard subject headings:
Didactic fiction, French--History and criticism.
Science fiction, French--History and criticism.
Science in literature.
Verne, Jules, 1828-1905--Criticism and interpretation.
Voyages, Imaginary.
Princeton subject headings:
Didactic fiction, French--History and criticism.
Science fiction, French--History and criticism.
Science in literature.
Verne, Jules, 1828-1905--Criticism and interpretation.
Voyages, Imaginary.