Columbia subject headings:
Dialectic.
Hegel, Georg Wilhelm Friedrich, 1770-1831. Wissenschaft der Logik.
Logic.
Harvard subject headings:
Dialectic
Hegel, Georg Wilhelm Friedrich, 1770-1831. Wissenschaft der Logik
Logic
Princeton subject headings:
Dialectic.
Hegel, Georg Wilhelm Friedrich, 1770-1831. Wissenschaft der Logik.
Logic.