Columbia subject headings:
Logic--Early works to 1800.
Metaphysics--Early works to 1800.
Physics--Early works to 1800.
Harvard subject headings:
Logic--Early works to 1800
Metaphysics--Early works to 1800
Physics--Early works to 1800
Princeton subject headings:
Logic--Early works to 1800.
Metaphysics--Early works to 1800.
Physics--Early works to 1800.