Columbia subject headings:
Cosmology--History--18th century.
Philosophy of nature--History--18th century.
Teleology--History--18th century.
Harvard subject headings:
Cosmology--History--18th century.
Philosophy of nature--History--18th century.
Teleology--History--18th century.
Princeton subject headings:
Cosmology--History--18th century.
Philosophy of nature--History--18th century.
Teleology--History--18th century.