Glitch? A duplicate that isn't

[Lisa]

Two separate volumes of Proust's Search for Lost Time are showing up as duplicates, see
http://www.goodreads.com/review/user_...
They're not duplicates, and the other four in the set are as they should be, separate.
Can someone fix this please? I don't know how to.
Thanks
Lisa

[Ralph Gallagher]

It's not showing me any other editions in that link you posted.

[Cait]

Lisa, I think that link is user-specific, so it will only work for you and for other people who have shelved those particular editions. Could you link directly to the editions in question?

[Lisa]

Here they are:
http://www.goodreads.com/book/show/13...

http://www.goodreads.com/book/show/16...
Thanks
Lisa
PS They are both supposed to be part of the Penguin Hard Cover set