Columbia subject headings:
Cavalieri, Bonaventura, 1598-1647--Correspondence.
Geometry.
Mathematicians--Italy--Correspondence.
Harvard subject headings:
Cavalieri, Bonaventura, 1598-1647--Correspondence.
Geometry--Italy--History--Sources.
Mathematicians--Italy--Correspondence.
Scientists--Italy--Correspondence.
Princeton subject headings:
Cavalieri, Bonaventura, 1598-1647. Correspondence.
Mathematicians--Italy--Correspondence.