Elman, Richard. Algebraic and geometric theory of quadratic forms / Richard Elman, Nikita Karpenko and Alexander Merkurjev - Prvidence American Mathematical Society 2011 - 435 p. ISBN: 9780821868768 Subjects--Topical Terms: ᅠGeometry, AlgebraicᅠForms, QuadraticᅠBilinear formsᅠ Dewey Class. No.: 512.74 ELM-R