Columbia subject headings:
Harvard subject headings:
Information organization--History--17th century.
Information resources--History--17th century.
Information retrieval--History--17th century.
Information services--History--17th century.
Search engines--History--17th century.
Princeton subject headings:
Information organization--History--17th century.
Information resources--History--17th century.
Information retrieval--History--17th century.
Information services--History--17th century.
Search engines--History--17th century.