It looks like that may even be a special relationship between OL/IA and
Amazon/Kindle

http://www.teleread.com/paul-biba/send-selected-full-text-ebooks-from-open-library-to-a-kindle-with-only-a-couple-of-clicks/

All other services that I know of need to use the Amazon Send to Kindle app
or the Send to Kindle email address that is unique to each user.

Pat

On Wed, Mar 7, 2012 at 1:02 AM, Sara Amato <[log in to unmask]> wrote:

> Can anyone advise on how to implement Send to Kindle' , as seen on the
> OpenLibrary site ( e.g.
> http://openlibrary.org/works/OL729827W/Correspondence)
>
>
> https://www.amazon.com/gp/digital/fiona/web-to-kindle?clientid=IA&itemid=gauguing00gauguoft&docid=gauguing00gauguoft
>
> It looks like some sort of relationship with Amazon is necessary, but I
> can't seem to come up with any of the details.
>