-Introduction
–Chap 2: The Determinant and the Discriminant
–Chap 3: Representations of Integers by general quadratic forms
-Chap 4: Adeles and Adelic groups
-Chap 5: Automorphic forms
-Chap 6: Automorphic forms on forms of GL_2
-Chap 7: The theta correspondence
-Chap 8: Automorphic periods and Equidistribution
-Appendix 1: Haar measures
-Appendix 2: Algebras and Quadratic spaces