Changes

'''Note: September 2015: A new website is under development where all the digital book files are Adobe pdfs. At least some of the books available using the TIFF format are also now available as pdfs. It appears that any new additions to the DLI are only available as pdfs.''' Please be aware the cataloguing may be erratic. The title may have spelling errors, or part of the title may be omitted. The author, or the date of publication may be omitted. There is an option to read online which says says "View book using Flexpaper" However, when using this option, it may be either very slow to download, or the whole file may not be available.