DVD title: Las voces del español : tiempo y espacio
Includes bibliographical references
DVD-ROM requirements: Microsoft Window XP Home or Professional; Windows Server 2003 or 2008; Windows Vista Home Premium, Business, Ultimate or Enterprise (32 or 64 bit) with Service pack2 ; Windows 7; x86 compatible processor with 2.33Ghz or better ; Intel Atom 1.6 Ghz or better for netbooks ; 512MB of RAM (1GB recommended)