collection of 102 reference tools including Bible translations, encyclopedias as well as other reference works and study aides.PC Study Bible, Discovery Reference Library offers an entry level software product that can grow as you grow in the Bibles and references you use to study effectively. At any time, you may add the individual titles you want or upgrade to the larger library that's right for you. System Requirements: 500MHz Pentium III, (1GHz Pentium III recommended) 512 MB or more RAM, (768 MB recommended) Windows 2000, XP, or Vista, Microsoft Internet Explorer 6.0 or later CD ROM drive (4X speed or higher recommended) DVD drive and support if program ordered in this format 100 MB hard drive space, minimum, 350 MB recommended Mouse or compatible pointing device required 800x600 display, (1024x768 recommended)