It was supposed to be an image file, the screen shot of the book description page
Ohhhhhhhh...! I get it now.
It is a screenshot of the book description page. It's small, but that's what I can see what I click the link.
I think what I, and many, were confused about.... correct me if I'm wrong, was we were under the impression you posted the Pdf file, and that's what we could not access on your page.