Enumerative Geometry and Classical Algebraic Geometry

Quadratic Forms in Infinite Dimensional Vector Spaces

Quadratic Diophantine Equations

Analytic Number Theory and Diophantine Problems: Proceedings of a Conference at Oklahoma State University, 1984

Riemannian Foliations

Enriques Surfaces I

Nilpotent Orbits, Primitive Ideals, and Characteristic Classes: A Geometric Perspective in Ring Theory

Structure of Decidable Locally Finite Varieties