Columbia subject headings:
Dialectic.
Hegel, Georg Wilhelm Friedrich, 1770-1831.
Philosophy of nature.
Self-organizing systems.
System theory.
Harvard subject headings:
Dialectic.
Hegel, Georg Wilhelm Friedrich, 1770-1831
Philosophy of nature
Self-organizing systems.
System theory
Princeton subject headings:
Dialectic.
Hegel, Georg Wilhelm Friedrich, 1770-1831.
Philosophy of nature.
Self-organizing systems.
System theory.