One copy can be reproduced in a short amount of time - any time. We hope to make other books that have never been republished available for the first time since they were released over 100 years ago. Many of the genealogies and other material used for reference work were not indexed at the time of their publication. The Descendants of David Evans is one of these books. E-Booksgen will index any books the company releases.
Less space is required to store a computer disk than a book.
Backups can be made of a disk. You do not have to worry about acid leak, pages disintegrating, foxing or discoloration and myriad other problems connected with aging books written on paper. Adobe Acrobat Reader can be downloaded over the internet for free at this link. It is furnished free with your order and is available in both PC and Macintosh format. If you visit Adobe's site you will find downloads for other formats as well.