http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1. The Riemann sphere -- 2. Möbius transformations -- 3. Elliptic functions -- 4. Meromorphic continuation and Riemann surfaces -- 5. $PSL(2,R)$ and its discrete subgroups -- 6. The modular group.
Incluye referencias bibliográficas (p. [334]-336) e índices.