Columbia subject headings:
History--Philosophy.
Logic--History.
Logical positivism.
Order (Philosophy)
Phenomenology.
Philosophy, Ancient.
Philosophy, Modern.
Philosophy--History.
Psychologism.
Science--Philosophy.
Harvard subject headings:
History--Philosophy
Logic--History
Logical positivism.
Order (Philosophy)
Phenomenology.
Philosophy, Ancient.
Philosophy, Modern.
Philosophy--History
Psychologism.
Science--Philosophy
Princeton subject headings:
History--Philosophy.
Logic--History.
Logical positivism.
Order (Philosophy)
Phenomenology.
Philosophy, Ancient.
Philosophy, Modern.
Philosophy--History.
Psychologism.
Science--Philosophy.