Columbia subject headings:
Pascal, Blaise, 1623-1662.
Philosophers--France--Biography.
Scientists--France--Biography.
Harvard subject headings:
Pascal, Blaise, 1623-1662
Philosophers--France--Biography
Scientists--France--Biography
Princeton subject headings:
Pascal, Blaise, 1623-1662.
Philosophers--France--Biography.
Scientists--France--Biography.