Columbia subject headings:
Chemistry.
Diderot, Denis, 1713-1784--Knowledge and learning.
Materialism--History--18th century.
Philosophy--Research.
Science--History--18th century.
Science--Philosophy.
Science.
Harvard subject headings:
Diderot, Denis, 1713-1784
France--Intellectual life--18th century.
Knowledge, Theory of
Science--Philosophy
Princeton subject headings: