Searching by name seems to work fine, but none of the ISBN's I entered returned any results. For example I tried: 978-0201485677 9780201485677 0201485672 No R

Searching by name seems to work fine, but none of the ISBN's I entered returned any results. For example I tried: 978-0201485677 9780201485677 0201485672 No Results were displayed, but typing in the title Refactoring worked just fine. This was in Chrome and Firefox on my laptop.