Columbia subject headings:
Lessing, Gotthold Ephraim, 1729-1781--Literary style.
Lessing, Gotthold Ephraim, 1729-1781--Philosophy.
Harvard subject headings:
Lessing, Gotthold Ephraim, 1729-1781--Literary style.
Lessing, Gotthold Ephraim, 1729-1781--Philosophy.
Princeton subject headings:
Lessing, Gotthold Ephraim, 1729-1781.