Columbia subject headings:
Calculus--Early works to 1800.
Curves--Rectification and quadrature--Early works to 1800.
Geometry--Early works to 1800.
Measurement--Early works to 1800.
Harvard subject headings:
Calculus.
Curves--Rectification and quadrature
Geometry--Early works to 1800
Princeton subject headings:
Calculus.
Curves--Rectification and quadrature.
Geometry--Early works to 1800.