As with all our disks, we will always endeavour to put the books that are of the best available quality (in respect to condition) on the disk. However, due to the age of the books and how they have been stored plus the quality of the original printing, there are differences in the qualities of the books on the disk. For instance, some books that are available to us are in such poor condition that they would be unreadable if they were scanned in, so these are reproduced verbatim, others are in good condition and can be directly scanned - each book has to be treated on a case-by-case basis. In the interest of clarity we feel it is important to explain the nature of the PDF books you will receive on this disk. Whatever the quality is of the books you can rest assured that it will be the best available, if there were a better copy available we would put it on the disk for you. In some cases, where different qualities were available, we have included two copies of the same book, where it was questonable which was the best so we chose to give you the ability to choose which one you prefer. The three types of books on the disk are: |