Columbia subject headings:
Harvard subject headings:
British--Ireland--Biography.
Ireland--Intellectual life--17th century.
Ireland--Social conditions--17th century
Petty, William
Petty, William, Sir, 1623-1687--Political and social views.
Physicians--Great Britain--Biography
Princeton subject headings:
British--Ireland--Biography.
Ireland--Intellectual life--17th century.
Ireland--Social conditions--17th century.
Petty, William, Sir, 1623-1687--Political and social views.
Physicians--Great Britain--Biography.