Institute of Physics Publishing (IOP)

Andrew Waller wrote:

> Hi.  I'm trying to compile a list of the publishers that have or are
> in the process of digitzing their backfiles.  Here's what I've got so
> far:
>
> Elsevier
> Wiley
> Springer (including Kluwer)
> Taylor & Francis
> OUP
>
> Who am I missing?  Anything incorrect in the above list?
>
> Many thanks.
>
> Andrew
>